Vital Chain Pulley BlocksThe most Heavy Duty & Light Weight chain Pulley Blocks, with Hardened Gears, Shafts & Grade 80 Load Chains. HSZ series chain blocks
- HSZ series chain block is designed with a transmission mechanism of symmetrically arranged two-step spur gears.
- It can automatically brake with the friction plate and pawl brake system.
- The Working life is also very high along with it's durability and efficiency which make it popular all over the world. The Chain is of Grade 80 Alloy Steel & all the Gears are Made of Hardened Steel.
vital chain block, Vital chain pulley block, pulley block, chain pulley, chain block,Crosby shackles, lifting shackles, stainless steel shackles, Crosby hooks, clevis hook, rigging shackle, Crosby shackles distributors, stainless shackles, shackles, d ring shackle, Crosby shackles chart, chain hooks, Crosby shackles website, Crosby shackle dimensions, Crosby shackle catalogue, clevis, Crosby lifting hooks, Crosby shackle catalogue, swivel snap shackle, anchor shackle, chain shackles, Crosby shackles and rigging, Crosby lifting shackles, shackle size, heavy shackles, twisted shackle, galvanized shackles, screw pin shackle, the Crosby group, swivel shackle, clevis grab hook, wide d shackle, marine shackle, load shackle, steel shackles, clevis pin, Crosby rigging hardware, shackle pins, plastic shackles, kantar shackle, screw pin anchor shackle, shackle bolt, mooring shackles, Crosby group shackles, lifting chains, Crosby anchor shackle, Crosby rigging, swivel hooks, green pin shackles, Dee shackle, shackles Crosby shackle pin, Crosby group catalogue, Crosby forged shackles, forged eye bolts, Crosby screw pin shackles, cable shackle, ratchet load binder, neck shackle, shackle dimensions, G 209, G 2130, IPU 10, IPU 10s, rope wire, turn buckle fastener, wire rope clips, stainless steel wire, wire cable