HARKEN 57 mm Power3 Ratchamatic Block, 2625 Small Blocks_29mm Sport Boats and other small

Sport Boats and other small sailboats can replace winches and ratchet blocks with SNUBBAir

Shallow bow shackles are proportionally wider in their length than regular bow shackles

and 75mm Carbo Ratchamatic® are adjustable for many applications and weather conditions

The Harken 40mm fiddle Block with Becket is a good choice for 3:1 and 4:1 tackles on dinghy vangs and mainsheets

Mast exit blocks with cams are used for halyard controls and under boom mainsheets

HARKEN 57 mm Power3 Ratchamatic Block, 2625 Small Blocks_29mm Sport Boats and other smallEase that sheet smoothly out in the lightest air, and get an automatic ratchet block when it's a breeze on. Shifting between ratchet and light air modes is seamless. Harken 57mm Carbo Ratchamatic Single Block rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. The 57mm load sensing Carbo Ratchamatic is adjustable for many applications and line loading conditions. With a 180 degree wrap, you get a