360 Degree Swivel PulleySingle pulley block with 90mm smooth rotating wheel, 360 degree swivel ring on the top to prevent rope/cable/wire from tangling. Heavy Duty Pulley BlockHigh strength U-shaped screwed bracket with heat-treated structure, sturdy, durable and reliable. Easy to use and maintain, high working efficiency. High Load CapacityFlexible mounted pulley blocks with high load capacity, supporting up to 200kg. Suitable for ropes with a diameter up to 7mm/0.28in. Wide ApplicationCan be fixed on a gym machine, for DIY home gym equipment, fitness accessories, cable machine attachment. Or use with rope in indoor and outdoor applications, garage, machine loading, curtain, clothesline, pulley system, etc. Dimension Total length: 155mm / 6.1, width: 90mm / 3.5; top hole diameter: 20.5mm / 0.8. The swivel pulley block is designed for hanging heavy objects to lighten the load. Product color: black Delivery quantity: 2 pieces