RONSTAN 30mm Orbit Block - Stand-up, Swivel, RF35140 Blocks_Traveler The Ratchamatic cheek block mounts

The Ratchamatic cheek block mounts on either port or starboard

Impact-resistant

Cheek blocks include fasteners

A razor knife should be used to free the caulk from the side of the seam

Harken 57mm Carbo Air® Fiddle Ratchet Block with Becket and Cam-Lock locking system allows the shackle to lock at 90 degrees

RONSTAN 30mm Orbit Block - Stand-up, Swivel, RF35140 Blocks_Traveler The Ratchamatic cheek block mountsThe 30mm single block with stand up swivel is a true workhorse and is suitable for use in most dinghy control line systems. Great for mainsheets, and control line turning blocks mounted low in the cockpit. Ronstans goal for the Orbit Blocks was to produce a block with the highest strength to weight ratio and they nailed it. Through extensive computer modeling, unnecessary metal components were replaced by engineered lightweight composites without