3 Ton CM Safety Bolt, Nut & Cotter Shackle, 1/2" Carbon

3 Ton CM Safety Bolt, Nut & Cotter Shackles, 1/2" Carbon

Safety Shackles, also called Bolt, Nut & Cotter Shackles, are used for applications where safety is of primary concern. The pin is secured in place using a dual lock method. While this securement is more time consuming, it provides a safer connection when lifting loads.

• Manufactured from technically advanced micro alloy steel with optimal hardness for strength and ductility
• Shackles show major deformation before failure
• Working load limit and traceability codes shown as permanent markings on body
• All shackles have alloy quenched and tempered pins
• Available in sizes 3/16" to 2-1/2"
• Available finishes include powder coated, galvanized or self-colored
• Shackles meet dimensional requirements and exceed performance requirements of RR-C-271
• Special testing and certification is available upon request at the time of the order
• Note: Screw pin and bolt/nut/cotter shackles have a 6:1 design factor. Round pin shackles have 5:1 design factor
• 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"