- All shackle bodies and pins are forged from alloy steel, heat treated and tempered
- Marked with size (inches and millimeters) and working load limit in tons
- Ultimate strength equals 5 times working load limit
- Bolt, nut, and cotter shackles have thread protected ends and are 100% proof tested
- Standard industry tolerances apply
- Built-in Distortion Detectors (3/8 inch to 2 inch)
![CM Columbus McKinnon Screw Pin Anchor Shackles, 5/16 in Bail Size, 1 Ton, Orange Paint, 1/EA #M647P CM Columbus McKinnon Screw Pin Anchor Shackles, 5/16 in Bail Size, 1 Ton, Orange Paint, 1/EA #M647P](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/325902/466814/490-M652A-G__99515.1680808319.jpg?c=2)
Columbus McKinnon
CM Columbus McKinnon Screw Pin Anchor Shackles, 5/16 in Bail Size, 1 Ton, Orange Pain…
$13.74
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