WEDGE ANCHORS
A four-piece assembly consisting of (1) a bolt threaded at one end, and a shoulder at the other end which retains a
free-spinning clip, (2) a clip with three lateral slits and projections designed to exert greater holding power the greater
the load that is applied, (3) a hex nut, and (4) a flat washer
Size
Drill Size
Minimum
Embedment In
Concrete
* Ultimate
Pullout Lbs
* Ultimate Shear
Lbs
Box Quantity
1/4 X 1-3/4
1/4
1-1/8
1,346
2,161
 100
1/4 X 2-1/4
1/4
1-1/8
1,346
2,161
 100
1/4 X 3-1/4
1/4
1-1/8
1,346
2,161
 100
3/8 X 2-1/4
3/8
1-1/2
3,250
4,031
 100
3/8 X 2-3/4
3/8
1-1/2
3,250
4,031
 100
3/8 X 3
3/8
1-1/2
3,250
4,031
 100
3/8 X 3-3/4
3/8
1-1/2
3,250
4,031
 100
3/8 X 5
3/8
1-1/2
3,250
4,031
50
1/2 X 2-3/4
1/2
2-1/4
5,084
6,547
50
1/2 X 3-3/4
1/2
2-1/4
5,084
6,547
50
1/2 X 4-1/4
1/2
2-1/4
5,084
6,547
25
1/2 X 5-1/2
1/2
2-1/4
5,084
6,547
25
1/2 X 7
1/2
2-1/4
5,084
6,547
25
5/8 X 3-1/2
5/8
2-3/4
7,744
11,984
25
5/8 X 4-1/2
5/8
2-3/4
7,744
11,984
25
5/8 X 5
5/8
2-3/4
7,744
11,984
25
5/8 X 6
5/8
2-3/4
7,744
11,984
25
5/8 X 7
5/8
2-3/4
7,744
11,984
25
5/8 X 8-1/2
5/8
2-3/4
7,744
11,984
25
3/4 X 4-1/4
3/4
3-1/4
9,365
16,013
20
3/4 X 4-3/4
3/4
3-1/4
9,365
16,013
20
3/4 X 5-1/2
3/4
3-1/4
9,365
16,013
20
3/4 X 7
3/4
3-1/4
9,365
16,013
10
3/4 X 8-1/2
3/4
3-1/4
9,365
16,013
10
3/4 X 10
3/4
3-1/4
9,365
16,013
10
7/8 X 6
7/8
 4"
13,448
20,881
5
7/8 X 8
7/8
 4"
13,448
20,881
5
7/8 X 10
7/8
 4"
13,448
20,881
5
1 X 6
1"
 4-1/2
19,234
35,778
5
1 X 9
1"
 4-1/2
19,234
35,778
5
1 X 12
1"
 4-1/2
19,234
35,778
5
* Ultimate load capacity should be reduced 30% when used in stone aggregate or light weight aggregate.  
* Safe working load should not exceed 25% of stated values.
Other lengths, finishes, and variations may be available in
Steel, Stainless, Hot Galvanized
For further information, sizes, pricing and to order WEDGE ANCHORS
in the above categories and more, click the 'Learn More' button below