Wooden Blocks with Roller Bearings
Manufactured in ash or teak with stainless steel bindings, these blocks have brass sheaves with roller bearings. 3 Sizes available.
60MM - Rope size: 10mm Shell Length: 60mm Sheave: 30 x 12mm SWL: 1000kg
70MM - Rope size: 12mm Shell Length: 70mm Sheave :35 x 14mm SWL 2000kg
80MM - Rope size: 14mm Shell Length: 80mm Sheave: 40 x 16mm SWL 2000kg