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CM M551G Round Pin Midland Super Strong Chain Shackle, Carbon Steel, 5/8" Size, 4-1/2 ton Working Load Limit

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Specifications for this item
Number of Items
Material Type
Part Number
Brand Name
Columbus McKinnon
Load Capacity
3500  pounds

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Key Features

  • Shackle bodies and pins are forged from alloy steel, heat treated and tempered to give greater strength and abrasion resistance
  • All shackles are marked with size (inches and millimeters) and working load limit in tons
  • Ultimate strength equals 5 times working load limit; proof load equals 2.2 times working load limit
  • All bolt, nut and cotter shackles have thread protected ends
  • When ordering, specify galvanized (G) or painted (P)

Package Details

Shipping Weight: 1.2 pounds
Package Size: 4.9 x 4.1 x 2.5 inches

Product Description

Painted shackles are orange. Ton = 2,000 lbs. Standard industry tolerances apply. Testing and approvals are Meets all requirements of Federal Specification RR-C-271D Amendment 1 except as noted|Galvanized per ASTM A153. 5/8" Bail Size. Galvanized Zinc Finish. Cotter Pin locking type.

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