Size/Diameter (inches)

Lbs/Ft

1/4

0.064

3/8

0.143

1/2

0.255

5/8

0.398

3/4

0.573

1

1.018

1-1/8

1.289

1-1/4

1.591

1-3/8

1.925

1-1/2

2.291

1-3/4

3.119

2

4.074