Turn the bolt to expand the nut for a secure hold in concrete. These anchors are often used to anchor machinery. Bolts can be removed and reused in the same hole or used in a new hole along with a replacement expander nut (sold separately). To install, thread the nut onto the tapered bolt and insert into a hole. Made from zinc-plated steel, they resist corrosion in wet environments. Pull-out strength and shear strength values are 25% of the ultimate values.

3D CAD models availableFor technical drawings and 3-D models, click on a part number.

Anchors

Strength, lbs.

Each

Package

Replacement

Expander Nuts

Lg. Head

Wd. Thread

Lg. Drill Bit

Size Min.

Install. Dp. Pull-Out Shear Tested In Required Installation

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

Qty. Pkg. Pkg.

Qty. Pkg.

Zinc-Plated Steel—Grade 5

3/8" Dia.

2 1/4" 9/16" 3/4" 3/8" 1 7/8" 1,000 1,700 3,000 psi Concrete 40 Concrete, Stone 92914A610 $2.49 50 92914A612 $104.05 10 92914A580 $9.44

3" 9/16" 3/4" 3/8" 1 7/8" 1,000 1,700 3,000 psi Concrete 40 Concrete, Stone 92914A630 3.16 25 92914A632 62.77 10 92914A580 9.44

4" 9/16" 3/4" 3/8" 1 7/8" 1,000 1,700 3,000 psi Concrete 40 Concrete, Stone 92914A640 3.83 25 92914A642 76.54 10 92914A580 9.44

1/2" Dia.

2 7/8" 3/4" 1 1/8" 1/2" 2 3/8" 2,000 3,000 3,000 psi Concrete 90 Concrete, Stone 92914A410 3.84 25 92914A412 76.80 10 92914A530 11.53

4" 3/4" 1 1/8" 1/2" 2 3/8" 2,000 3,000 3,000 psi Concrete 90 Concrete, Stone 92914A420 4.60 25 92914A422 91.88 10 92914A530 11.53

5" 3/4" 1 1/8" 1/2" 2 3/8" 2,000 3,000 3,000 psi Concrete 90 Concrete, Stone 92914A430 5.72 20 92914A432 91.57 10 92914A530 11.53

5/8" Dia.

3 1/2" 15/16" 1 3/8" 5/8" 2 7/8" 2,400 4,200 3,000 psi Concrete 125 Concrete, Stone 92914A440 7.50 20 92914A442 119.95 10 92914A540 11.13

4 1/2" 15/16" 1 3/8" 5/8" 2 7/8" 2,400 4,200 3,000 psi Concrete 125 Concrete, Stone 92914A450 9.31 10 92914A452 74.36 10 92914A540 11.13

3/4" Dia.

4 1/8" 1 1/8" 1 1/2" 3/4" 3 3/8" 2,900 6,800 3,000 psi Concrete 250 Concrete, Stone 92914A460 9.67 20 92914A462 154.72 5 92914A550 10.71

5 1/2" 1 1/8" 1 1/2" 3/4" 3 3/8" 2,900 6,800 3,000 psi Concrete 250 Concrete, Stone 92914A470 10.14 10 92914A472 91.19 5 92914A550 10.71

8" 1 1/8" 1 1/2" 3/4" 3 3/8" 2,900 6,800 3,000 psi Concrete 250 Concrete, Stone 92914A480 18.16 10 92914A482 163.46 5 92914A550 10.71

1" Dia.

5 5/8" 1 1/2" 2 1/8" 1" 4 5/8" 7,000 9,000 3,000 psi Concrete 550 Concrete, Stone 92914A755 24.66 10 92914A752 221.98 4 92914A560 13.39

7 1/4" 1 1/2" 2 1/8" 1" 4 5/8" 7,000 9,000 3,000 psi Concrete 550 Concrete, Stone 92914A760 24.05 __ ______ __ 4 92914A560 13.39