Sometimes called a screw-pin shackle, bow shackle, or anchor shackle, Yukon Gear & Axle D-Ring Shackles are a must for anyone carrying a recovery rope or recovery strap in their vehicle. Yukon shackles are a stout 3/4 in. diameter, feature a 7/8 in. diameter pin, and are load-rated up to a 9,500-pound Working Load Limit.