Pulley Blocks, Deluxe

Plastic Pulleys Mounted In Tough, Unbreakable Plastic Frames Having Hooks At Both Ends For Suspension And Loading. The Frames Are Available In Single, Double And Triple Sheave. Specially Designed Central Axle Pin With Locking Mechanism Can Be Easily Inserted And Locked Or Removed For Quick Assembly / Disassembly Of The Pulley Block. Overall Length Of Frames About 70Mm. Pulley Configurations Available Are: (Triple Pulley Block, With All Pulleys Of 50Mm Diameter)