Self-Locking Twisted Shackle - Diameter 5mm - 3/16"Features: Self-locking twisted shackle forged in grade 316L stainless steel The pin is locked into one of the indentations No risks of loosening due to vibrations Outstanding working and breaking loads Applications: Perfect for application where a 90Adeg angle twist setup is required Often used to attach an unarticulated part (block on a rail) or on purchases Specifications: Materials 316 stainless steel grade Working load (lb) 1050 Breaking load (lb) 2420 Weight (lb) 0.035 Dimensions (see 2nd image): A (inch) 1-1/32" B (inch) 25/64" C (inch) 13/64" D (inch) 25/64" D diameter (inch) 13/64" E (inch) 5/32" F (inch) 1-1/2" H (inch) 1-1/32"