Size

(in.)

Inside Length (in.)

Inside Width (in.)

Working Load Limit (lbs.)

Approx. Weight Per Piece (lbs.)

3/8”

2.72

1.08

6,600

0.6

1/2”

3.33

1.40

11,250

1.25

5/8”

3.92

1.67

16,500

2.30

3/4”

4.84

1.87

23,000

4