Captive Pin Twisted Shackle - Diameter 6mm - 1/4"Features: Captive pin twisted shackle forged in grade 316L stainless steel The pin is connected to the body at all times even when opened The pin is locked into one of the indentations No risks of loosening due to vibrations Outstanding working and breaking loads Single-handed operation for more safety 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) 1320 Breaking load (lb) 4620 Weight (lb) 0.086 Dimensions (see 2nd image): A (inch) 1-47/64" B (inch) 15/32" C (inch) 9/32" D (inch) 35/64" D diameter (inch) 15/64" E (inch) 15/64" F (inch) 2-23/64" G (inch) 1-7/32"