Ronstan Series 40 Ball Bearing Orbit Block™, Ratchet Cheek Block, Clockwise RF46151 SELDEN 20 Please contact us if you

Please contact us if you require an alternate hardner as listed below

Co-molded diaphragm technology for long life and durability

Diameter Depth Cut-out Thickness 61mm 35mm 50mm <18mm

Individually tested and CE certified

Can be used for all-chain bottom fit with all models

Ronstan Series 40 Ball Bearing Orbit Block™, Ratchet Cheek Block, Clockwise RF46151 SELDEN 20 Please contact us if youCheek Block, Auto, clockwise rotation, requires 2x 4mm (5 32") fasteners FEATURES Up to 14: 1 holding power highest available. Smooth easing of sheets Clockwise rotation. Fully automatic, load sensing ratchet engagement. Recessed underside to suit curved mounting surface. Low mounting points for maximum strength. Specifications Product Specifications Type of Block Ratchet, Cheek Foot Sheave diameter (mm) 40mm B. L. (kg) 500 M. W. L. (kg) 175 Max. Rope