Nylon Side-Opening Hand-Line Block 7380300

This block is constructed of rugged nylon fiberglass reinforced high dielectric material. 3" sheave is side opening for easy loading of rope up to 5/8" diameter. Reinforced 1/2" diameter axle and swivel bearing. Forged hook with safety latch and swivel. Maximum safe working load is 1,000 lbs with rated 3-1 safety factor.