57 mm Power3 Ratchet Block - Swivel, Red Sheave

Red Ratchet blocks are at the intersection of technology and fun. The sheaves of these Special Edition 50th Anniversary Red Ratchet Blocks are anodized an eye-catching red. They will bring color and style to your deck, while providing the fast trim/release and superior holding power Harken ratchets are known for.
Harken Red Ratchets are being offered in 57 mm sizes and include Carbo Ratchamatic and switchable ratchet blocks. 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 or shackle versions. Switchable ratchets provide precise control with an easy-to-operate on/off switch accessible from both sides of the block.