REQUEST A QUOTE
  • Alloy Steel – Quenched and Tempered.
  • Individually Proof Tested at 2-1/2 times the Working Load Limit with certification.
  • Pin locking requires no special tools.
  • S-4088 Latch fits 3/4” & 7/8” hooks.
A-339

Dimensions (in.)
Chain Size (in.) A-339 Stock No. S.C. Working Load Limit * (lbs.) Weight Each (lbs.) A B D E F G L N R Pin
9/32 (1/4) 1027748 3500 0.95 1.50 1.10 3.47 1.44 1.75 0.89 5.31 2.55 3.72 0.37
3/8 1027766 7100 2.15 1.79 1.32 4.55 1.78 2.23 1.25 6.97 3.41 4.73 0.47
1/2 1027775 12000 4.35 2.38 1.61 5.50 2.12 2.50 1.55 8.47 4.09 5.66 0.63
5/8 1027784 18100 7.45 2.68 2.05 6.50 2.34 2.88 1.88 9.94 4.78 6.59 0.78
3/4 1027793 28300 11.45 3.46 2.71 7.36 2.69 3.27 2.16 11.56 5.53 7.61 0.83
7/8 1027800 34200 17.65 3.96 3.07 8.48 3.06 3.62 2.47 13.12 6.23 8.56 0.94

* Ultimate Load is 4 times the Working Load Limit.


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