The 404 rigging blocks feature a 4 sheave and shielded bearings designed to accommodate a 7/8 rope capacity, ensuring smooth and reliable operation. Each block is proof tested before shipment, guaranteeing durability and safety. With a design factor of 5:1, these rigging blocks provide dependable performance for demanding lifting and rigging applications.

• Aluminum body
• Open Head
• Proof tested and date stamped
• Shielded bearings packed with synthetic aviation grease
• Safety Factor: 5:1