Factor 55 UltraHook – Closed System Winch Hook

Part No. FAC00250 

All the benefits of Closed System Winching™️ with the versatility of having a hook. Originally developed to meet the needs of off-road racers who wanted the speed of a hook and functionality of closed system winching, the low-profile UltraHook features an industry-first closed system shackle mount hole machined into the body of the hook and installs in minutes. A latch pin, which is stored in the hook’s body, can lock the safety latch securely into place for a true Closed Loop System™. Integrated finger grips promote proper “Hook Up” orientation. UltraHook is the first winch hook that can be stored neatly against a winch’s fairlead protecting it from a metal-to-metal connection, thanks to EPDM rubber pads, which also eliminate the UltraHook from rattling.

• Easy-to-install shackle mount with a hole machined into the hook’s body. Shackle pin mounting hole accepts screw pins from common ¾” and soft shackles up to 1/2”
• Use either as a conventional hook or a shackle mount
• No rope splicing required – double shear pin design accepts rope/cable eyes, for use with either steel or synthetic winch rope
• Lightweight – Precision CNC machined 7000 series Military Grade Aluminum
• Max opening deformation clearly laser engraved
• Safety latch with integrated latch lock pin allows for true closed system winching
• Includes 5/8” diameter aerospacegrade 6AI-4V grade V titanium doubleshear pin
• EPDM rubber pads for fairlead protection, and a finger grip feature that promotes proper “Hook Up” orientation; also prevents rattling
• Can be used with line diameters up to 3/8”
• 1.5” thick when folded flat
• Maximum Load: 16,000 lbs.
• Ultimate Strength – Hook Throat Opening: 31,000 pounds
• Ultimate Strength – Shackle Pin Mount: 48,000 pounds
• Weight: 32 oz
• Engineered, Tested, and Made in USA. Patent pending

Delivery options and costs are shown at checkout. Unused parts in their original packaging can be returned under our refund policy.