Previous Product Next Product 40 mm Double Ratchet Block ? 1 Ratchet $133.90 40 mm Double Ratchet Block ? 1 Ratchet quantity Add to cart SKU: HSB411 Category: Ratchet Carbo Description Description Sheave Ø (mm)40 mm Sheave Ø (in)1 9/16 in Maximum line Ø (mm)10 mm Maximum line Ø (in)3/8 in Maximum working load (kg)136 kg Maximum working load (lb)300 lb Related products Quick View Quick View Ratchet Carbo40 mm Triple Ratchet Block ? Swivel, Becket, Cam Cleat $259.40 Add to cart Quick View Quick View Ratchet Carbo57 mm Fiddle Ratchet Block ? Swivel, Cam Cleat $219.85 Add to cart Quick View Quick View Ratchet Carbo40 mm Triple Ratchet Block ? Swivel, Becket, Cam Cleat, 29mm Block $289.80 Add to cart