SCHAEFER Spring-Loaded Block fits 1" Track, Aluminum Cheeks Type_Snap Shackles - Trigger Harken 38mm Big Bullet Single

Harken 38mm Big Bullet Single Block with shackle and Delrin® Roller bearings for low-friction efficiency

These lightweight and compact blocks are smooth

which switches seamlessly from free-running to ratchet mode

these small

Ultra-light winch handles that float if dropped overboard

SCHAEFER Spring-Loaded Block fits 1" Track, Aluminum Cheeks Type_Snap Shackles - Trigger Harken 38mm Big Bullet SingleCaptive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45 to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38'.