Steel Pulley Blocks with maximum WLL of 12, 20 & 40 tons. Rollers are made of aluminum and fit wire ropes with a maximum diameter of 12 -22 mm. 6.500/4 - 6.600/4 - 6.700/4
Description
Pulley blocks are made of steel with permanently lubricated bearings. The aluminum rollers make the blocks lighter and suitable for installation work.