Chain block Equipped with hardened load chain for flexibility and long wear. Compact design, low headroom and lightweight steel construction for easy installation, even in confined spaces. Weston-type load brake requires no lubrication. Hand wheel cover with guide slots minimizes jamming and slipping. Forged swivel hooks with latches reduce twisting of chain and unintentional unhooking of load when chain is slack. Standard hand chain drop is 2 feet less than lift (example: 8 foot lift hoist has 6 foot hand chain drop). One-year warranty. 1 ton