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Crosby® O-318 Chain Nest Hoist Hooks

Crosby® O-318 Chain Nest Hoist Hooks

  • Description
  • Specifications

Description

  • Available in Working Load Limits of 1.7, 2.3, and 4.2 Tons.
  • Fits 1/4″ thru 9/16″ hoist chain.
  • Hooks are forged alloy steel – Quenched and Tempered.
  • Chain connecting pin is alloy.
  • A product Identification Code (PIC) for material traceability, the size, and the name Crosby or “CG” is forged or stamped onto each hook and swivel assembly (chain nest).
  • Entire assembly is zinc plated.
  • Fitted with ball bearings and is suitable for frequent rotation under load.
  • Repair kit available consisting of bearing and spring pin.
  • O-318 Hooks utilize Crosby SHUR-LOC® “Positive Locking” hooks. Latch is Self-Locking when hook is loaded.
  • Replacement latch kits are available.

Specifications

Chain Size (in.) O-318 Stock No. Working Load Limit ( Tons)* Weight Each (lbs.) Dimensions (in.)
A B C D F G H J K
1/4 - 9/32 1098409 1.7 3.50 1.75 .70 2.62 .31 1.10 .81 1.46 3.50 4.59
5/16 - 3/8 1098427 2.3 6.00 2.13 .70 3.19 .38 1.15 .94 1.83 4.35 5.65
3/8 - 7/16 1098445 4.2 13.75 3.00 1.00 4.38 .50 1.66 1.16 2 .11 5.45 7.06
1/2 - 9/16 1098463 4.2 13.75 3.00 1.00 4.38 .63 1.66 1.16 2 .11 5.45 7.06

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