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![]() | Female Threaded |
![]() | Drive |
![]() | Plug |
System of Measurement System of Measurement |
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Material Material | Hide |
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Minimum Installation Depth Minimum Installation Depth |
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Pull-Out Strength Pull-Out Strength |
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Shear Strength Shear Strength |
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Pin Material Pin Material |
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Head Type Head Type |
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![]() | Rounded |
Drill Bit Decimal Size Equivalent Drill Bit DecimalSize Equivalent |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Thread Fit Thread Fit |
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Thread Spacing Thread Spacing |
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Thread Type Thread Type |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Shallow-Hole Female-Threaded Anchors for Block and Brick
Also known as caulk-in anchors, these stay secure when there's not much material to hold. When installed, the cone expands the sleeve to hold it firmly inside the hole. To install, insert the anchor cone end first and use an installation tool to drive the sleeve over the cone. Then, insert a screw or threaded rod and tighten. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.

Strength, lbs. | ||||||||||||
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Thread Size | Lg. | Min. Installation Dp. | Drill Bit Size | Dia. | Sleeve Material | Pull-Out | Shear | Tested In | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | ||||||||||||
8-32 | 9/16" | 1/2" | 5/16" | 5/16" | Lead | 85 | 85 | 4,000 psi Concrete | Block, Brick, Concrete | 25 | 000000000 | 000000 |
10-24 | 3/4" | 5/8" | 3/8" | 3/8" | Lead | 230 | 220 | 4,000 psi Concrete | Block, Brick, Concrete | 25 | 000000000 | 00000 |
1/4"-20 | 7/8" | 7/8" | 1/2" | 1/2" | Lead | 370 | 350 | 4,000 psi Concrete | Block, Brick, Concrete | 25 | 000000000 | 0000 |
5/16"-18 | 1" | 1" | 5/8" | 5/8" | Lead | 470 | 500 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 00000 |
3/8"-16 | 1 1/4" | 1 1/4" | 3/4" | 3/4" | Lead | 600 | 820 | 4,000 psi Concrete | Block, Brick, Concrete | 5 | 000000000 | 0000 |
1/2"-13 | 1 9/16" | 1 1/2" | 7/8" | 7/8" | Lead | 850 | 1,100 | 4,000 psi Concrete | Block, Brick, Concrete | 5 | 000000000 | 00000 |
5/8"-11 | 1 7/8" | 2" | 1 1/8" | 1 1/8" | Lead | 970 | 1,500 | 4,000 psi Concrete | Block, Brick, Concrete | 1 | 000000000 | 0000 |
3/4"-10 | 2" | 2 1/2" | 1 1/4" | 1 1/4" | Lead | 1,400 | 1,900 | 4,000 psi Concrete | Block, Brick, Concrete | 1 | 000000000 | 0000 |
Female-Threaded Anchors for Block and Brick


Also known as double expansion anchors, these expand from both sides for full contact and a secure hold. To install, tap into a drilled hole with a hammer and position your fixture. Then, insert a screw or threaded rod and tighten. For maximum expansion, the anchor should protrude slightly above the surface before threading the screw. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.
Strength, lbs. | |||||||||||
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Thread Size | Lg. | Drill Bit Size | Min. Installation Dp. | Dia. | Pull-Out | Shear | Tested In | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | |||||||||||
1/4"-20 | 1 3/8" | 1/2" | 1 1/4" | 1/2" | 220 | 270 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 000000 |
5/16"-18 | 1 5/8" | 5/8" | 1 1/2" | 5/8" | 370 | 500 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 00000 |
3/8"-16 | 2" | 3/4" | 1 3/4" | 3/4" | 500 | 750 | 4,000 psi Concrete | Block, Brick, Concrete | 5 | 000000000 | 00000 |
1/2"-13 | 2 1/2" | 7/8" | 2 1/4" | 7/8" | 870 | 1,000 | 4,000 psi Concrete | Block, Brick, Concrete | 1 | 000000000 | 0000 |
5/8"-11 | 2 3/4" | 1" | 2 1/2" | 1" | 1,500 | 2,500 | 4,000 psi Concrete | Block, Brick, Concrete | 4 | 000000000 | 00000 |
3/4"-10 | 3 15/16" | 1 1/4" | 3 1/2" | 1 1/4" | 2,000 | 3,300 | 4,000 psi Concrete | Block, Brick, Concrete | 1 | 000000000 | 0000 |
Vibration-Resistant Female-Threaded Anchors for Block and Brick

Often referred to as four-way expansion anchors, these expand in four directions to resist loosening from vibration. To install, tap into a drilled hole with a hammer and position your fixture. Then, insert a screw or threaded rod and tighten. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.
Strength, lbs. | |||||||||||
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Thread Size | Lg. | Drill Bit Size | Min. Installation Dp. | Dia. | Pull-Out | Shear | Tested In | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | |||||||||||
1/4"-20 | 1 1/4" | 1/2" | 1 1/4" | 1/2" | 580 | 520 | 3,000 psi Concrete | Block, Brick, Concrete, Stone | 10 | 000000000 | 000000 |
5/16"-18 | 1 1/2" | 9/16" | 1 1/2" | 9/16" | 650 | 820 | 3,000 psi Concrete | Block, Brick, Concrete, Stone | 10 | 000000000 | 00000 |
3/8"-16 | 1 3/4" | 11/16" | 1 3/4" | 11/16" | 900 | 960 | 3,000 psi Concrete | Block, Brick, Concrete, Stone | 10 | 000000000 | 00000 |
1/2"-13 | 2 1/4" | 7/8" | 2 1/4" | 7/8" | 1,200 | 2,000 | 3,000 psi Concrete | Block, Brick, Concrete, Stone | 4 | 000000000 | 00000 |
5/8"-11 | 2 5/8" | 1 1/8" | 2 5/8" | 1 1/8" | 1,400 | 3,500 | 3,000 psi Concrete | Block, Brick, Concrete, Stone | 1 | 000000000 | 0000 |
3/4"-10 | 3 1/8" | 1 1/4" | 3 1/8" | 1 1/4" | 2,400 | 3,800 | 3,000 psi Concrete | Block, Brick, Concrete, Stone | 1 | 000000000 | 00000 |
Zinc Alloy Removable Pin-Drive Anchors for Block and Brick

Also known as drive rivets, install these anchors by hammering the pin into the body. Pry out the pin to remove.
For technical drawings and 3-D models, click on a part number.
Head | Strength, lbs. | |||||||||||
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Lg. | Dia. | Ht. | Drill Bit Size | Min. Installation Dp. | Pin Material | Pull-Out | Shear | Specifications Met | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | ||||||||||||
3/16" Dia. | ||||||||||||
7/8" | 7/16" | 7/64" | 3/16" | 1/8" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 100 | 000000000 | 000000 |
1/4" Dia. | ||||||||||||
3/4" | 9/16" | 9/64" | 1/4" | 1/8" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 50 | 000000000 | 00000 |
1" | 9/16" | 9/64" | 1/4" | 3/8" | 18-8 Stainless Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
1" | 9/16" | 9/64" | 1/4" | 3/8" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
1 1/4" | 9/16" | 9/64" | 1/4" | 5/8" | 18-8 Stainless Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
1 1/4" | 9/16" | 9/64" | 1/4" | 5/8" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
1 1/2" | 9/16" | 9/64" | 1/4" | 7/8" | 18-8 Stainless Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 10 | 000000000 | 0000 |
1 1/2" | 9/16" | 9/64" | 1/4" | 7/8" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
2" | 9/16" | 9/64" | 1/4" | 1 3/8" | 18-8 Stainless Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 10 | 000000000 | 0000 |
2" | 9/16" | 9/64" | 1/4" | 1 3/8" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
3" | 9/16" | 9/64" | 1/4" | 1 1/4" | Steel | Not Rated | Not Rated | __ | Block, Brick | 10 | 000000000 | 00000 |
Zinc Alloy Removable Screw-Drive Anchors for Block and Brick

Also known as drive rivets, install by hammering the screw into the body. Unthread the screw to remove.
For technical drawings and 3-D models, click on a part number.
Head | Strength, lbs. | |||||||||||
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Lg. | Dia. | Ht. | Drill Bit Size | Min. Installation Dp. | Screw Material | Pull-Out | Shear | Specifications Met | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | ||||||||||||
1/4" Dia. | ||||||||||||
3/4" | 9/16" | 5/32" | 1/4" | 3/4" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 50 | 000000000 | 000000 |
1" | 9/16" | 5/32" | 1/4" | 1" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 50 | 000000000 | 00000 |
1 1/4" | 9/16" | 5/32" | 1/4" | 1 1/4" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
1 1/2" | 9/16" | 5/32" | 1/4" | 1 1/2" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
2" | 9/16" | 5/32" | 1/4" | 2" | Steel | Not Rated | Not Rated | FM Approved | Block, Brick | 25 | 000000000 | 00000 |
Wood-Screw-Threaded Metal Anchors for Block and Brick

Also known as lag shields, these anchors are designed to be used with large-diameter wood screws. They reinforce the hole and resist stripping. Most diameters are available in two lengths. The shorter lengths reduce drilling time; the longer lengths provide more strength. To install, tap into a drilled hole with a hammer and position your fixture. Then, insert a lag screw and tighten. Install flush or slightly below the surface. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.
Strength, lbs. | ||||||||||
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For Screw Size | Lg. | Min. Installation Dp. | Drill Bit Size | Pull-Out | Shear | Tested In | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | ||||||||||
1/4" | 1" | 1" | 1/2" | 60 | 250 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 00000 |
1/4" | 1 1/2" | 1 1/2" | 1/2" | 75 | 250 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 0000 |
5/16" | 1 1/4" | 1 1/4" | 1/2" | 120 | 270 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 0000 |
5/16" | 1 3/4" | 1 3/4" | 1/2" | 130 | 270 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 0000 |
3/8" | 1 3/4" | 1 3/4" | 5/8" | 210 | 350 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 00000 |
3/8" | 2 1/2" | 2 1/2" | 5/8" | 250 | 350 | 4,000 psi Concrete | Block, Brick, Concrete | 10 | 000000000 | 00000 |
1/2" | 2" | 2" | 3/4" | 270 | 400 | 4,000 psi Concrete | Block, Brick, Concrete | 5 | 000000000 | 0000 |
1/2" | 3" | 3" | 3/4" | 520 | 400 | 4,000 psi Concrete | Block, Brick, Concrete | 5 | 000000000 | 00000 |
5/8" | 2" | 2" | 7/8" | 300 | 550 | 4,000 psi Concrete | Block, Brick, Concrete | 4 | 000000000 | 0000 |
5/8" | 3 1/2" | 3 1/2" | 7/8" | 650 | 550 | 4,000 psi Concrete | Block, Brick, Concrete | 4 | 000000000 | 00000 |
3/4" | 3 1/2" | 3 1/2" | 1" | 700 | 600 | 4,000 psi Concrete | Block, Brick, Concrete | 4 | 000000000 | 00000 |
Female Drilling Anchors for Drywall, Plaster, and Wood Paneling

These anchors save you time and effort by drilling their own holes. Install flush with the surface. Then, thread a sheet metal screw into them. To determine screw length add the anchor length to the fixture thickness and choose a screw equal to or shorter than this.
For technical drawings and 3-D models, click on a part number.
Female Drilling Anchors with Screw for Drywall, Plaster, and Wood Paneling

These anchors save you time and effort by drilling their own holes. Install flush with the surface. Then, thread the included screw into them. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.