Harken is celebrating 50 years at the front with a splash of red on our Carbo Ratchet blocks. These smooth-running go-fasts with their eye-catching red annodised sheaves bring colour and style to your deck, while obliterating performance-robbing friction.

Harken Red Ratchets are being offered in 57mm sizes and include Carbo Ratchamatic and Switchable ratchet blocks (2135.RED). Load-sensing Ratchamatic blocks roll freely under low loads. Pressure on the line engages the ratchet mechanism which shifts seamlessly from free-running to ratchet mode. Ratchamatics are available in T2 soft-attach (2160.RED) or shackle versions (2625.RED). Switchable ratchets provide precise control with an easy-to-operate on/off switch accessible from both sides of the block.