Harken Carbo Block 75mm Single Cheek Ratchamatics*1.0

Harken Carbo Block 57mm Single Swivel Ratchamatic 1.0

Harken Carbo 57mm Single Ratchamatic Swivel Block 15:1

Harken Carbo Block 57mm Single Swivel Ratchamatic*2.0

Harken Carbo Block 57mm Single Swivel Ratchamatic*2.0 HTE

Harken Carbo 57mm Single Ratchamatic Swivel Block *1.5 HTE

Harken Carbo Block 57mm Single Swivel Ratchamatic *1.0 HTE

Carbo ratchet blocks allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Nylon resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Machined aluminum sheaves are hardcoat anodized for strength and corrosion resistance. Eight facets hold line securely. Ball...

Core Blocks™ are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the...

Harken Carbo Block 57mm Single Swivel Ratchamatic 1.0