The 10″ Cast Aluminum Dual Pulley with 3/4″ bore for gear plate is made from an aluminum die-casting process. The design is much stronger in marine environments and won’t swell or bend. The dual pulley has a deeper fit and accepts up to 1/2″ drive belts. Belt-gripping technology featured on the inside of the pulley helps eliminate belt slippage.
Fits any known flat-plate hoists. Warping resistant. Two belt housing cast with a .750″ bore.