For both the molly and plastic drywall anchor, the suggested drill bit size will be 1/2″. And, still, if you fail to determine the accurate size of the drill bit for your drywall anchor, here is a handy chart for your quick identification: Screw Size. Wall Plug Color.If you're mounting heavy items, locate the wood studs and mount your item using them. Studs are spaced every 16 to 24 inches. Drywall anchor packaging will list limitations and often require a certain wall thickness to be effective. Most drywall is a 1/2-inch inch thick. Never use a drywall anchor on ceilings unless it's made for that purpose.Best Overall: BOSCH Impact Tough Masonry Bit Set. Best Multi-Purpose: Daredevil MPC500T Multipurpose Drill Bit Set. Best for Concrete: Milwaukee 4-Cutter SDS+ Carbide Hammer Drill Bit Kit. Best ...Before drilling, determine the drill bits you’ll need for the project. If you’re using concrete screws, the correct size drill bit is often included on the packaging. Otherwise, use a 5/32-inch bit for concrete screws that are 3/16-inch in diameter. Use a 3/16-inch bit for 1/4-inch screws. Keep spare bits in the correct size on hand.Step 1: Measure and Mark. Measure and mark the location for the anchors. Depending on what you're installing, there may be a template to help you mark the holes. Our how-tos on hanging pictures and hanging mirrors will give you tips for positioning items on a wall.They are commonly used to drill lathe centres and spotting drills, i.e.marking holes to guide twist drilling. The drill size chart below contains all commonly used centre drill bit sizes. Size. designation. Drill diameter. [inches (mm)] 5/0. 0.010 in (0.254 mm) 4/0.Ideal for hanging electrical fixtures, drapery supports, kitchen and bathroom accessories, pictures, mirrors and more. Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes.Plastic screw anchors are some of the most common wall anchors, and they can perform well for many small jobs. Our expandable plastic screw anchors come in a variety of shapes, sizes and colors with larger options accepting larger screws to give you a little extra strength. These plastic screws anchors, like all anchors, are best used when you ...Vlad_the_Homeowner. • 7 yr. ago. The drill bit is pretty easy. The bit should be slightly larger than the thin side of the anchor. I usually try to match up the bit thickness to that of the anchor about 1/2" from the tip. You'll know as soon as you try to put it in if it's too narrow, it shouldn't take more than a light tap with a hammer to ...Extra Wall Anchors:https://amzn.to/44e4F6dTool Kit:https://amzn.to/46SlshhHammer:https://amzn.to/3NLaQI0Screwdriver Set:https://www.amazon.com/dp/B07QK2PFKY/...This will ensure a tight fit and provide enough grip for the anchor. For example, if the toggle anchor screw has a 1/4-inch diameter, you can use a 3/16-inch or 7/32-inch drill bit. Consider the type of material you are drilling into: The type of material you are drilling into can also influence the drill bit size.Contains 100 anchors ( 06¢ /anchor) $5.98. Use for light-duty anchor applications to support loads. Ribs prevent anchor from turning in the hole during installation. Anchor expands as the screw is tightened. View More Details. South Loop Store. 3 in stock Aisle 13, Bay 002. Package Quantity: 100.The supplied drill bit from Ring that came with your Doorbell is a 4" long and 15/64" wide Masonry Drill bit to match the Ring supplied Mounting anchors and Mounting screws. It isn’t the best nor toughest Masonry drill bit, but it is adequate for 4 mounting holes. It will work both on wood, stucco & cement, brick, and many other materials.Hollow Wall Anchors / Push In Drywall Anchors. Internet # 204273412. Model # 803802. ... What size drill bit? by Rick | Mar 29, 2024. 0 Answer. Answer This Question.To determine the correct size drill hole for a wall anchor, you first need to consider the size of the anchor itself. Most wall anchors come with a specified drill bit size that is recommended for installation. It is important to follow these recommendations to ensure a proper fit and secure installation.The right size ensures the anchor fits securely and avoids damage. For a 1/4 inch anchor, a 3/16 inch drill bit works best. But hang on! Consider the type of concrete. For soft or lightweight concrete, a smaller bit may be suitable. For reinforced or hard concrete, a bigger bit. Time to take action and start your project.Drill appropriate size hole. Hold metal channel flat alongside plastic straps & slide channel through the hole. Minimum clearance behind wall: only 1-7/8” Hold ends of straps together between thumb & forefinger and pull toward you until channel rests behind wall. Ratchet cap along straps with other hand until flange of cap is flush with wall.Before drilling, determine the drill bits you’ll need for the project. If you’re using concrete screws, the correct size drill bit is often included on the packaging. Otherwise, use a 5/32-inch bit for concrete screws that are 3/16-inch in diameter. Use a 3/16-inch bit for 1/4-inch screws. Keep spare bits in the correct size on hand. Turn a screw slightly into the head of the anchor and pull. It should come free. If it resists too much, you can use a 1/4" drill bit and drill the head off the anchor. The body of the anchor will drop into the wall. Sleeve-Type Hollow Wall Anchors... a.k.a. Molly Bolts. Molly bolts are a mechanically-interesting anchor. • Anchor size is same as drill bit size for easy installation. For temporary applications anchors may be driven into drilled holes after usage. ... Nominal anchor diameter 1/4 3/8 1/2 5/8 3/4 1 Drill bit dia. d bit in. 1/4 3/8 1/2 5/8 3/4 1 Minimum nominal embedment h nom09423. 8mmx16-23mm HOLLOW WALL ANCHOR. Login For Price. 09427. 8mmx25-32mm HOLLOW WALL ANCHOR. Login For Price. 09510. 11mmx5-10mm HOLLOW WALL ANCHOR. Login For Price.anchor may be adequate on a horizontal surface but totally inadequate when used on a vertical one with the exaggerated component loads on equipment in this position. 6. Using the wrong size carbide bit to drill the hole. The best example of this is using an old worn 5/8” bit for 1/2” anchors. The anchor is quick toThe diameter of the hole to be drilled for a 1/2 anchor depends on the type of anchor being used. Generally, the recommended hole diameter is equal to the anchor diameter plus an additional 1/8 to 1/4 of an inch. For a 1/2 anchor, this would mean drilling a hole with a diameter in the range of 5/8 to 3/4 of an inch.6 Nov 2022 ... How to install a wall anchor with no drill bit. Hope this helps if your in a pinch. I like to get a starter point by giving the screwdriver ...For medium diameter anchors, such as 1/2-inch or 5/8-inch, a 1/4-inch drill bit is often used. For larger diameter anchors, such as 3/4-inch or 1-inch, a 3/8-inch drill bit is typically used. It is worth noting that the drill bit size may vary depending on the type of anchor being used.What size drill bit for 6x30mm wall anchor? help. I am trying to fix/install a curtain rod and it came with 6x30mm nylon drywall anchors. I do not have metric drill bits and was …In case you missed it, the end of the age of ever-faster computers is nigh. In his speech (pdf) at last summer’s Hot Chip conference, Bob Colwell, Intel’s former chief architect, s...1. Use masking tape to mark the correct depth on your bit. If you need your hole to be a particular depth (e.g., if you’re installing a screw or anchor of a certain length), measure off the appropriate length on your bit. Mark the depth by wrapping a thin strip of masking tape around the drill bit.Donahue says you simply hold the drill bit up directly in front of the screw. “There’s the central column of the screw, and then there are the teeth of the screw,” Donahue says. “You want to pick a drill bit that’s the size of the central column, not the spiral.”. So when you’re holding your drill bit in front of the screw, if you ...Plastic expansion anchors typically require a 1/4-inch drill bit, threaded anchors a 3/8-inch drill bit, toggle bolts a 1/2-inch drill bit, and winged plastic anchors a 1/4-inch drill bit. However, it is crucial to refer to the manufacturer's instructions for the specific anchor you are using to determine the correct drill bit size.1 Jun 2019 ... ... Wall Plugs? https://youtu.be/0Lx7uaboPdw #65 - Drill Dust Catcher https://youtu.be/hT1JJ3DpeJ0 #156 - Red vs Brown Wall Plugs https://youtu ...Donahue says you simply hold the drill bit up directly in front of the screw. “There’s the central column of the screw, and then there are the teeth of the screw,” Donahue says. “You want to pick a drill bit that’s the size of the central column, not the spiral.”. So when you’re holding your drill bit in front of the screw, if you ... Step 1: Mark the desired location on the drywall where you want to hang the object. Use a pencil or a level to ensure accuracy. Step 2: Determine the type of drywall anchor you need based on the weight of the object you intend to hang. Step 3: Select the appropriate drill bit size for the chosen drywall anchor type. Using the appropriate drill bit size, drill a hole into the wall material at the marked location. Apply gentle pressure and keep the drill at a 90-degree angle to the wall surface. Insert the molly anchor into the drilled hole. Tap it gently with a hammer to ensure it is fully inserted and flush with the wall surface.Hollow Wall Anchor Information. Print this page. Size. Hole Size. Grip Range. 1/8". XSR. 5/16". 1/16" - 1/4".– If you’re drilling into brick or concrete, then a 3/16″ or 1/4″ drill bit will be necessary. – And if you’re drilling into wood, then a 7/64″ or 1/8″ drill bit should do the …Start by marking the locations where you want to install the elfa drywall anchors. Use a pencil or a marker to make clear and visible marks on the drywall. Once the marking is done, choose the appropriate drill bit. As mentioned earlier, a 3/16 inch or 5mm drill bit is the recommended size for elfa drywall anchors.Plasterborad is astonishingly strong and can hold incredible weights. As long as they don't move. Or you don't wreck the paper layers. If Sol drills crisp holes and doesn't allow the fixings to turn/shoogle when being tightened, then he will have very secure fixings that'll easily hold the TV.1. Plastic expansion anchors. 2. Self-drilling drywall anchors. 3. Molly bolts. 4. Toggle bolt. Determining the drill bit size. What if the plug sizes are unknown? Final words. …Feb 23, 2023 · Make sure to use an appropriate bit size for the anchor being used. Drill at the Right Speed. Drill at the correct speed to avoid damaging the bit, the hole, and the anchor. Too low of a speed can cause the bit to overheat, while too high of a speed can cause the bit to break. Use a Marker. 1. Use masking tape to mark the correct depth on your bit. If you need your hole to be a particular depth (e.g., if you’re installing a screw or anchor of a certain length), measure off the appropriate length on your bit. Mark the depth by wrapping a thin strip of masking tape around the drill bit. Hollow Wall Anchor Information. Print this page. Size. Hole Size. Grip Range. 1/8". XSR. 5/16". 1/16" - 1/4". The WallDriller PLUS®, 2x stronger than our 1st generation, is designed with three expandable legs that grip tightly behind the drywall for maximum holding power. Its fine-centered point helps guide the anchor into the wall with flawless precision. A sharp profile thread cuts deeply into the hole without damaging the drywall, ensuring superior holding power and stability. The sharp cutting ...Aug 11, 2016 · The screws assortment kit includes most widely used sizes drill bits, drywall anchors and screws in home improvement. Plastic anchors and screws sets come with 3 colors and 3 sizes, total arround 60pcs included . Five sizes of masonry drill bit sets: 5/32(4mm), 3/16(5mm), 15/64(6mm), 5/16(8mm), & 3/8(10mm) The correct drill bit size helps prevent wall damage, loose anchors, and instability. Remember that the size may vary depending on the type of anchor and wall material, so always consult the anchor’s packaging or manufacturer’s instructions for the most accurate information.What Size Drill Bit For 10mm Anchor Bolt? For 10mm anchor bolts, you can use either an 8.9mm or a 9.1mm sized drill bit. Final Thought. When you are well aware of what size drill bit for anchor bolts needed to secure ensure the connection of the screws into the hard surface then your task becomes easier and smoother.A lot of tools (like saw blades and drill bits) come with "carbide tips." What is carbide? What are carbide tips? How do you sharpen them? Advertisement Carbide (or more specifical...HANGDONE Ribbed Wall Anchors #4-#6 7/8-Inch with Screws 100-Pack, Yellow, Plastic Anchor, for Drywall/Concrete, Pan Head Phillips Screw Included 4.4 out of 5 stars 166 1 offer from $9.99 Hollow Wall Anchors / Push In Drywall Anchors. Internet # 204273412. Model # 803802. ... What size drill bit? by Rick | Mar 29, 2024. 0 Answer. Answer This Question. To determine the correct size drill hole for a wall anchor, you first need to consider the size of the anchor itself. Most wall anchors come with a specified drill bit size that is recommended for installation. It is important to follow these recommendations to ensure a proper fit and secure installation.The most common drill bit size for a standard white wall plug is 3/16 inch. For larger white wall plugs, use a 1/4 inch drill bit. Always refer to the packaging of the wall plug for the recommended drill bit size. Using the correct drill bit size ensures a secure fit and prevents the wall plug from slipping or coming loose.February 25, 2023 by Thomas Allen. A 1/2 inch concrete anchor is going to require a 3/4 inch drill bit. This is the most common size and will allow for plenty of room for the anchor to be inserted. If you are using a smaller drill bit, there is a chance that the anchor will not be able to grip properly and could slip out while in use.Solid wall expansion anchors are used most often for structural support. These are driven into a pre-drilled hole the same size as the casing and for a lag ...A ½-inch drill bit size can work fine in a plastic wall anchor. Plastic anchors are usually used to hand light-weight objects or medium-weight objects on a wall and hollow hollow-core doors. Plastic anchors with wide flanges on one end require the correct drill bit. The width of the drill bit should match the anchor’s narrow portion on …The most common drill bit size for a standard white wall plug is 3/16 inch. For larger white wall plugs, use a 1/4 inch drill bit. Always refer to the packaging of the wall plug for the recommended drill bit size. Using the correct drill bit size ensures a secure fit and prevents the wall plug from slipping or coming loose.When it comes to installing red anchors (also known as plastic anchors or wall plugs), using the correct size drill bit is crucial for ensuring a secure fit. While some people may assume that a slightly larger drill bit would provide a better anchor fit, using a smaller drill bit is actually the preferable option. A general rule of thumb is to choose a drill bit that is slightly smaller than the diameter of the anchor. This ensures a tight fit and prevents the anchor from slipping or becoming loose in the wall. However, it is important to note that this rule may vary depending on the specific anchor and wall material being used. Last Updated on Feb 23, 2023. Drill Accessories, Drill Bits, Drilling into Materials. Written By John Gibbs. » Power Tools » Drill » Drill Accessories » Discover What Size Drill Bit …Always wear safety goggles when drilling into the wall. Ensure that the drill bit is the right size for the wall anchor. Unplug the drill before changing the bit. Do not apply too much pressure when drilling a hole into the wall for the curtain rod. Be sure to use the correct drill bit for the type of wall. Be sure to measure the space before ..."A man who's so petty he has to go after people who he deems to be his enemies like an imaginary friend of a 6-year-old." In a minute and a half, CNN anchor Don Lemon was able to c... Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project. 23 Jan 2020 ... View our chart for drilling pilot holes for lag bolt shield anchors. Ideal for drilling into concrete, masonry, brick mortar, ...17 Oct 2020 ... How to select the perfect size drill bit, hole depth and screw size ... Some Simple DIY Tips for Wall Plugs / Anchors! ... Wall plug tips and ...For medium diameter anchors, such as 1/2-inch or 5/8-inch, a 1/4-inch drill bit is often used. For larger diameter anchors, such as 3/4-inch or 1-inch, a 3/8-inch drill bit is typically used. It is worth noting that the drill bit size may vary depending on the type of anchor being used.It is important to note that drill bit sizes can vary slightly, so it is recommended to check the exact measurements of the drill bit before starting the drilling process. ... Suppose you are planning to install a 10mm expansion anchor into a concrete wall. Following the guidelines, you find that the anchor manufacturer recommends a …Measure the Anchor Diameter. If the information isn’t on the packaging or if you’re using a generic anchor, measure the diameter of the anchor using a caliper or a ruler. The diameter represents the size of the hole the anchor will occupy. Select the Right Bit. Choose a drill bit that matches the diameter of the anchor.Before drilling a hole for a wall plug, you need to choose the right size drill bit. For regular wall plugs, a 5.5mm or 6mm drill bit is commonly used. If you’re using larger wall plugs, you may need a 7mm or 8mm drill bit. Using a drill bit that is too small or too large can result in the wall plug not fitting securely.When it comes to drilling holes and creating threads, having the right tap and drill bit size is crucial. Whether you’re a professional tradesperson or a DIY enthusiast, understand...Turn a screw slightly into the head of the anchor and pull. It should come free. If it resists too much, you can use a 1/4" drill bit and drill the head off the anchor. The body of the anchor will drop into the wall. Sleeve-Type Hollow Wall Anchors... a.k.a. Molly Bolts. Molly bolts are a mechanically-interesting anchor.Tips for using plastic anchors. SIZE IT UP: Match drill bit size to the small end of anchor. There are many kinds of wall anchors on the market today and it seems everyone wants to reinvent the ...Creating good, lasting habits isn't easy, especially if you think you have a limited supply of willpower. Give yourself a better chance of building the habits you want by tying the...Fasten into concrete, hollow or grout-filled block and brick. Can be used to install machinery and for supportive structure. Contractor grade and building code approved. View More Details. South Loop Store. 9 in stock Aisle 13, Bay 008. Anchor Length (in.): 3. Anchor Diameter (in.): 3/8". Package Quantity: 15. Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project. 1. Use masking tape to mark the correct depth on your bit. If you need your hole to be a particular depth (e.g., if you’re installing a screw or anchor of a certain length), measure off the appropriate length on your bit. Mark the depth by wrapping a thin strip of masking tape around the drill bit.The drill bit size for the anchor depends not only on the size of the anchor, but on its type: Anchors manufactured for lightweight applications typically need the use of a 1/4 to 3/8 inch drill bit, while toggle-type anchors for heavy duty use may need a 1/2 inch drill bit or even larger to accommodate the toggles or wings.Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project.A general rule of thumb is to choose a drill bit that is slightly smaller than the diameter of the anchor. This ensures a tight fit and prevents the anchor from slipping or becoming …Gradually increase the drilling speed to maintain a consistent, smooth hole. Drill to the recommended depth, typically the length of the anchor plus an additional 1/2 inch. Remove the drill bit and blow away any dust or debris from the hole. Insert the 3/16 concrete anchor into the hole, ensuring it fits snugly.0.1457. 3.7. 10 mm. 0.3937. 10. 37 mm. 1.4567. 37. The drill bit size chart provides equivalent sizes for letter, metric, wire gauge, and fractional drill bit sizes, allowing the user to select the correct drill bit for their project.Cobalt glass insulators, paint pigment, drills, milling bits and steel alloy are all products made with cobalt. Cobalt steel is tough, strong and heat-resistant enough to be made i...Oil Drilling Preparation - Oil drilling preparation requires surveys to determine boundaries and the environmental impact the rig will have. Learn about the oil drilling preparatio...Ideal for hanging electrical fixtures, drapery supports, kitchen and bathroom accessories, pictures, mirrors and more. Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes.The thread size of the screws included with the solar panel to mount your solar panel’s wall anchors is M3.5. The drill size is 2.9mm in millimeter and #32 in inches. If you still have questions regarding the screw size of your eufySecurity device, please contact eufy customer support for further assistance.The right size ensures the anchor fits securely and avoids damage. For a 1/4 inch anchor, a 3/16 inch drill bit works best. But hang on! Consider the type of concrete. For soft or lightweight concrete, a smaller bit may be suitable. For reinforced or hard concrete, a bigger bit. Time to take action and start your project.Extra Wall Anchors:https://amzn.to/44e4F6dTool Kit:https://amzn.to/46SlshhHammer:https://amzn.to/3NLaQI0Screwdriver Set:https://www.amazon.com/dp/B07QK2PFKY/...– If you’re drilling into brick or concrete, then a 3/16″ or 1/4″ drill bit will be necessary. – And if you’re drilling into wood, then a 7/64″ or 1/8″ drill bit should do the …To measure and mark the hole for a wedge anchor, first determine the size of the anchor based on the size of the fixture being installed. The hole should be drilled at least 1/2" deeper than the specified embedment depth. The diameter of the hole should match that of the concrete wedge anchor, ensuring a secure and snug fit.Get the Lowdown on the Right Drill Bit Size for #8 Anchors - Don't Risk a Loose or Unstable Anchor! Contains 100 anchors ( 06¢ /anchor) $5.98. Use for light-duty anchor applications to support loads. Ribs prevent anchor from turning in the hole during installation. Anchor expands as the screw is tightened. View More Details. South Loop Store. 3 in stock Aisle 13, Bay 002. Package Quantity: 100.
Last Updated on Feb 23, 2023. Drill Accessories, Drill Bits, Drilling into Materials. Written By John Gibbs. » Power Tools » Drill » Drill Accessories » Discover What Size Drill Bit …. Flash adjustment callaway epic settings chart
What are the Drill Bit Sizes For Wall Anchors? The anchor hole and anchor bit should be the same in diameter. Most anchors are designed with steel, zinc and aluminum. Those can hold maximum torque and force. Below you can see anchor sizes and anchor bit sizes in detail.Choosing the right drill bit size is crucial for installing drywall anchors. A 3/16-inch drill bit is commonly used for traditional plastic anchors. For toggle bolts or heavy-duty anchors, a 1/2-inch drill bit may be required. Always check the instructions or packaging of the specific anchor for recommended drill bit size.Screw Size: Threads Per Inch: Recommended Hole Diameter for Material with Flexural Modulus of Up to 200,000 P.S.I. Drill Bit Size: Recommended Hole Diameter for Material with Flexural Modulus of Over to 200,000 P.S.I. Drill Bit Size #2: 32: 0.067" #51: 0.070" #50 #3: 28: 0.073" #49: 0.078" 5/64" #4: 24: 0.081" #46: 0.086" #44 #5: 20: 0.094" #42 ...For drywall, a general-purpose drill bit with a size of 3/16-inch is typically sufficient. For wood, a 1/8-inch or 3/16-inch drill bit should work well. For masonry, such as concrete or brick, a masonry drill bit with a size of 1/4-inch or 5/16-inch is recommended.Plasterborad is astonishingly strong and can hold incredible weights. As long as they don't move. Or you don't wreck the paper layers. If Sol drills crisp holes and doesn't allow the fixings to turn/shoogle when being tightened, then he will have very secure fixings that'll easily hold the TV.E-Z ancor twist-N-lock 75 medium duty nylon flat head phillips drywall anchors with screws (200-Pack) are self-drilling anchors for medium duty applications.1/4 inch anchor: 3/16 inch drill bit. 5/16 inch anchor: 1/4 inch drill bit. 3/8 inch anchor: 5/16 inch drill bit. Always refer to the anchors’ packaging to ensure you … The drill bit for the pilot hole should be smaller than the width of the anchor that is being used. Use the drill bit recommended by the manufacturer. It will be mentioned on the package or in the instructions. Some kits include the correct size bit. Place the anchor in the pilot hole and tap it into the wall until the anchor is completely ... 8 Mar 2019 ... Using a hammer drill or an SDS rotary hammer drill we will drill the hole ... anchor into a brick concrete or cement surface such as a wall or ...However, from some expert opinions, drill bits that are ½ inch in size are perfect. But they are more perfect for Snap toggle anchors and Flip toggle anchors. A convenient procedure should be followed, however, and that is drill bits that allow your anchor to tuck in with just a little push should be picked up. Types of Drywall Anchor.When it comes to drilling holes and creating threads, having the right tap and drill bit size is crucial. Whether you’re a professional tradesperson or a DIY enthusiast, understand...What is drill size (dia) for Anchor rod HAS-U-5.8 M24 x 300 (part no 2223881) and HAS-U 8.8 M30 x 380 (part no 2223891) ... That being said, the appropriate nominal diameter of the drill bit for a HAS-U rod is found within the Technical Information or Instructions for Use (IFU) of the adhesive anchor product being used to install the rod. ...Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project.Drill a pilot hole into the wall. (click on ''Technical Specifications'' for appropriate drill sizes.) 2. ... PLASTIC ANCHORS WHITE #6-8 X 1" + SCREWS +DRILL BIT ...Solid wall expansion anchors are used most often for structural support. These are driven into a pre-drilled hole the same size as the casing and for a lag ...Hollow Wall Anchor Information. Print this page. Size. Hole Size. Grip Range. 1/8". XSR. 5/16". 1/16" - 1/4".Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project.Here’s a step-by-step guide to help you get it right: Measure the diameter: Use a caliper or ruler to measure the diameter of the 3/8 drop-in anchor. This will help you choose the right drill bit size. Pick the drill bit: Get a drill bit that is the same size as the anchor. In this case, it should be 3/8-inch..