RONSTAN Urethane Universal Joint, RF3133 Blocks_Lashing and Loop Harken® recommends equipping every system

Harken® recommends equipping every system with Carbo lead blocks for safe furling from the cockpit

a sliding Acetal bearing on a polished stainless race takes over

Commonly 57mm fiddle blocks are for jibsheets and vangs on small dinghies

Harken 57mm Carbo Fiddle Ratchet Block with Becket and Cam allows for 3:1 or 4:1 tackles on dinghy vangs and mainsheets

with free-running ball bearings that roll on flat races with minimal friction

RONSTAN Urethane Universal Joint, RF3133 Blocks_Lashing and Loop Harken® recommends equipping every systemSmooth, uniform rotation in all directions and a quick, firm response to steering movements. The RF3133 universal joint with snap on cover is designed to allow quick fitting and removal of the tiller extension from the fixed base. A curved surface adapter, Mfg No. RF3136 is available for mounting on round tiller sections.