These Heads are stock to allow tailered lift chain blocks to be assembled..

Just need to add the load & hand Chain

New Industrial TiTAN "HZA" Series

• High strength steel frame and gear case
• Double pawl & guide rollers
• Wide throat top & Thrust Bearing bottom hk
• Alloy steel G80 Load Chain
• Cast safety latches.
• Proof Tested to 1.5 x WLL
• Complies with AS/NZ1418