Columbus McKinnon (CM) Industrial/Government-Rated Carbon Screw Pin Anchor Shackles are designed with a 6:1 design factor. Anchor shackles can be side loaded or used for multiple connections. CM Industrial/Government shackles are a Super Strong shackle de-rated to meet, not exceed, the Federal Specification RR-C-271. That means it has the same dimensions and performance characteristics as a Super Strong shackle but is marked with specifications to meet government requirements.
Features:
- Manufactured from technically advanced domestic (USA) micro alloy steel with optimal hardness for strength and ductility
- Shackles meet dimensional requirements and exceed performance requirements of RR-C-271
- Alloy quenched and tempered pins
- Working load limit and traceability codes shown as permanent markings on body
Specifications:
- Size (Shackle Body Thickness): 1"
- Throat Opening (Width Between Ears): 1.72"
- Throat Depth: 3.75"
- Pin Size: 1.13"
- Pin Type: Screw Pin
- Finish: Plain
- Material: Carbon Steel Body & Alloy Steel Pin
- Standards & Certifications: ASME B30.26, ANSI B18, EN 13889, & ISO 2415
- Design Factor 6:1
- USA
