Easy-to-install shackle mount with a hole machined into the hookÆs body Shackle pin mounting hole accepts screw pins from common 1/2ö and 5/8ö, and soft shackles up to 7/16ö Safety latch with integrated latch lock pin allows for true closed system winching Includes 7/16ö diameter aerospace-grade 6AI-4V grade V titanium double-shear pin EPDM rubber pads for fairlead protection, and a finger grip feature that promotes proper ôHook Upö orientation; also prevents rattling Can be used with line diameters up to 5/16ö Intended for use with winches 6,000 lbs. in capacity or less Made in the U.S.A.. WINCH LINE SHACKLE ULT RD