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DFARS Compliance
General Purpose Grade 80 Chain—For Lifting
Strong and durable, use this chain for your lifting applications. It is heat treated and stamped with the grade and manufacturer. When using fittings with chain, you must match the trade size and meet or exceed the chain’s grade.
Zinc-plated steel chain has good corrosion resistance.
Warning: Never use to lift people or items over people.
For technical drawings and 3-D models, click on a part number.
Inside | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Straight-Link Chain Trade Size | Metric Trade Size | Thick. | Wd. | Lg. | Cap., lbs. | Wt. per ft., lbs. | Approximate No. of Links per ft. | For Fitting Thick. | Max. Temp., ° F | For Use Outdoors | Lengths, ft. | Per Ft. | |
Black Painted Steel | |||||||||||||
| 7/32 | 5.5 | 0.22" | 0.32" | 0.68" | 2,100 | 0.5 | 18 | 5/16" | 400° | No | 0000000 | 00000 | |
| 9/32 | 7 | 0.28" | 0.41" | 0.88" | 3,500 | 0.8 | 13 | 3/8" | 400° | No | 0000000 | 0000 | |
| 5/16 | 8 | 0.33" | 0.48" | 1.02" | 4,500 | 1.1 | 11 | 7/16" | 400° | No | 0000000 | 0000 | |
| 3/8 | 10 | 0.40" | 0.57" | 1.22" | 7,100 | 1.5 | 9 | 9/16" | 400° | No | 0000000 | 00000 | |
| 1/2 | 13 | 0.51" | 0.69" | 1.54" | 12,000 | 2.6 | 8 | 11/16" | 400° | No | 0000000 | 00000 | |
| 5/8 | 16 | 0.63" | 0.92" | 1.93" | 18,100 | 3.7 | 6 | 7/8" | 400° | No | 0000000 | 00000 | |
| 3/4 | 20 | 0.79" | 1.01" | 2.44" | 28,300 | 5.8 | 5 | 1" | 400° | No | 0000000 | 00000 | |
Zinc-Plated Steel | |||||||||||||
| 9/32 | 7 | 0.28" | 0.41" | 0.82" | 3,500 | 0.8 | 13 | 3/8" | 400° | No | 0000000 | 00000 | |
| 5/16 | 8 | 0.31" | 0.46" | 0.94" | 4,500 | 1.2 | 12 | 7/16" | 400° | No | 0000000 | 00000 | |
| 1/2 | 13 | 0.50" | 0.78" | 1.52" | 12,000 | 2.7 | 9 | 3/4" | 400° | No | 0000000 | 00000 | |
| 5/8 | 16 | 0.61" | 0.87" | 1.89" | 18,100 | 3.8 | 8 | 13/16" | 400° | No | 0000000 | 00000 | |
Wear Gauge
Gauge measures the maximum allowable wear tolerances on links of Grade 80 and Grade 100 steel chain, as required by OSHA. If the gauge can be inserted over any part of the link, the chain should be taken out of service.