Bolts are beveled under the head for a flush finish in countersunk holes. Also known as sleeve anchors, these have a sleeve that expands for a secure hold in block and brick. They're often used to hold steel and wood panels, doors, framing, and shelving. To install, tap the anchor into a hole and tighten the bolt to expand the sleeve. As you tighten, the nylon ring compresses to secure the fixture against the base material. Made from zinc plated steel, they resist corrosion in wet environments. Pull-out strength and shear strength values are 25% of the ultimate values.

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Thread

Strength, lbs.

Drive

Each

Package

Lg. Size Lg. Drill Bit

Size Min.

Installation Dp. Pull-Out Shear Tested In Required Installation

Torque, ft.-lbs. Size Style For Use In Each Pkg.

Qty. Pkg.

Zinc-Plated Steel—Grade 5

3/8" Dia.

3 3/4" 5/16"-18 7/8" 3/8" 2" 1,100 1,600 4,000 psi Concrete 25 7/32" Hex Block, Brick, Concrete 92403A803 $5.18 10 92403A823 $42.90

5" 5/16"-18 7/8" 3/8" 2" 1,100 1,600 4,000 psi Concrete 25 7/32" Hex Block, Brick, Concrete 92403A805 6.14 10 92403A825 51.25

6" 5/16"-18 7/8" 3/8" 2" 1,100 1,600 4,000 psi Concrete 25 7/32" Hex Block, Brick, Concrete 92403A806 6.45 10 92403A826 53.73

1/2" Dia.

5" 3/8"-16 1" 1/2" 2 1/2" 1,600 2,000 4,000 psi Concrete 45 5/16" Hex Block, Brick, Concrete 92403A801 6.77 10 92403A821 56.44

5/8" Dia.

5 1/2" 1/2"-13 1 1/8" 5/8" 2 3/4" 1,900 2,900 4,000 psi Concrete 100 3/8" Hex Block, Brick, Concrete 92403A802 10.98 4 92403A822 36.56