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CM Carbon Chain Shackles
(Industrial/Government-Rated)

CM Industrial/Government Rated Carbon Shackles are designed with a 5:1 design factor. Chain shackles are best suited for straight-line pulls.

• Manufactured from technically advanced micro alloy steel with optimal hardness for strength and ductility.
• Working load limit and traceability codes shown as permanent markings on body
• All shackles have alloy quenched and tempered pins
• Available in sizes 1/4" to 2"
• Available with galvanized finish per ASTM A153
• All bolt, nut & cotter shackles have thread-protected ends
• Shackles meet dimensional and performance requirements of RR-C-271
• Standard industry tolerances apply
• CM Smart ID RFID technology is available as an option on screw pin anchor shackles sizes 1/2" to 1-3/4" and bolt, nut & cotter shackles sizes 3/4" to 1-3/4".
• Chart Note: To order products with CM Smart ID RFID technology add "-RF" after the product number in the chart above. RFID-equipped rigging products are not eligible for our In-Stock Guarantee.