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Meets the performance requirements of Federal Specification RR-C-271D, Type VII, Class 1, except for those provisions required of the contractor. For additional information.
U.S. Patent 5,381,650 and other equivalents.
| | Size(in.) | G-403Stock No.Galv. | WorkingLoadLimit*(lbs.) | WeightEach(lbs.) | Dimensions(in.) | ||||||||||||
| A | B | C | G | J | K | L | M | N | P | R | U | V | |||||
| | 1/4 | 1016395 | 850 | .21 | 1.25 | .69 | .75 | .69 | .69 | .47 | 1.03 | .31 | .88 | .25 | 2.63 | 1.69 | 1.69 |
| | 5/16 | 1016411 | 1250 | .34 | 1.63 | .81 | 1.00 | .81 | .81 | .50 | 1.13 | .38 | .88 | .31 | 2.94 | 2.06 | 1.81 |
| | 3/8 | 1016439 | 2250 | .66 | 2.00 | .94 | 1.25 | 1.00 | 1.00 | .63 | 1.41 | .50 | 1.06 | .38 | 3.63 | 2.50 | 2.25 |
| | 1/2 | 1016457 | 3600 | 1.34 | 2.50 | 1.31 | 1.50 | 1.31 | 1.31 | .75 | 1.75 | .63 | 1.31 | .50 | 4.50 | 3.19 | 2.88 |
| | 5/8 | 1016475 | 5200 | 2.48 | 3.00 | 1.56 | 1.75 | 1.63 | 1.50 | .94 | 2.06 | .75 | 1.50 | .63 | 5.31 | 3.88 | 3.44 |
| | 3/4 | 1016493 | 7200 | 3.88 | 3.50 | 1.75 | 2.00 | 1.88 | 1.88 | 1.13 | 2.53 | .88 | 1.75 | .75 | 6.06 | 4.31 | 4.00 |
| | 7/8 | 1016518 | 10000 | 5.87 | 4.00 | 2.06 | 2.25 | 2.13 | 2.13 | 1.19 | 2.75 | 1.00 | 2.06 | .88 | 7.00 | 5.00 | 4.53 |
| | 1 | 1016536 | 12500 | 9.84 | 4.50 | 2.31 | 2.50 | 2.63 | 2.38 | 1.75 | 3.72 | 1.13 | 2.81 | 1.13 | 8.56 | 5.75 | 5.94 |
| | 1-1/4 | 1016572 | 18000 | 15.75 | 5.69 | 2.69 | 3.13 | 3.13 | 3.00 | 2.06 | 4.31 | 1.63 | 2.81 | 1.38 | 9.75 | 7.06 | 6.38 |
| | 1-1/2 | 1016590 | 45200 | 54.75 | 7.00 | 4.19 | 4.00 | 5.63 | 4.00 | 2.88 | 6.00 | 2.25 | 4.44 | 2.25 | 14.74 | 10.00 | 10.84 |
