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These washers are tapered on one side so when used with I-Beams the fastener can sit flush to the side of the beveled washer that is flat.
Malleable Iron
Nominal Dia. | Actual Dia. | Square Width | Thickness Max | Thickness Min |
---|---|---|---|---|
1/2 | 0.56 | 1 1/4 | 0.34 | 0.12 |
5/8 | 0.69 | 1 1/2 | 0.38 | 0.12 |
3/4 | 0.81 | 1 1/2 | 0.44 | 0.19 |
7/8 | 0.94 | 2 | 0.56 | 0.22 |
1 | 1.06 | 2 | 0.56 | 0.22 |
1 1/8 | 1.25 | 2 1/4 | 0.62 | 0.25 |
1 1/4 | 1.38 | 2 1/4 | 0.72 | 0.31 |
1 3/8 | 1.50 | 2 3/4 | 0.78 | 0.31 |
1 1/2 | 1.62 | 3 | 0.81 | 0.31 |
Nominal Dia. | Actual Dia. | Square Width | Thickness Max | Thickness Min |
---|---|---|---|---|
1/2 | 0.53 | 1 3/4 | 0.45 | 0.31 |
5/8 | 0.69 | 1 3/4 | 0.45 | 0.31 |
3/4 | 0.81 | 1 3/4 | 0.45 | 0.31 |
7/8 | 0.94 | 1 3/4 | 0.45 | 0.31 |
1 | 1.12 | 1 3/4 | 0.45 | 0.31 |
1 1/8 | 1.25 | 2 3/4 | 0.50 | 0.31 |
1 1/4 | 1.38 | 2 3/4 | 0.50 | 0.31 |
1 3/8 | 1.50 | 2 3/4 | 0.50 | 0.31 |
1 1/2 | 1.62 | 2 3/4 | 0.50 | 0.31 |