135mm length x 54mm width

Supplied as standard with two position

rope guide and thru-deck bush

Glue joints with many or varied gaps to produce a clear glue line

Ronstan Series 55 Orbit Block™, Clockwise Ratchet Cheek RF56151 SKINFITTINGS STAINLESS STEEL 135mm length x 54mm widthRatchet Cheek Block, Auto & Manual Ratchet Modes. Clockwise Sheave rotation. Requires 2x 5mm (3 16") Fasteners. FEATURES Up to 20: 1 holding power. Smooth easing of sheets. High performance cleating. Automatic & manual ratchet block. Specifications Product Specifications Type of Block Ratchet, Cheek Foot Sheave diameter (mm) 55mm B. L. (kg) 700 M. W. L. (kg) 250 Max. Rope diameter (mm) 10 Weight (g) 76