VEVOR Twin Sheave Block and Tackle Braid Rope for sale online eBay Self Locking Double Sheave Block With Swivel Hook (53 3535), 49% OFF Shop the Best Selection of block and tackle Products VEVOR US VEVOR Twin Sheave Block and Tackle System 1 2" x 200Ft Braid Rope VEVOR Twin Sheave Block and Tackle 1.02 1.27cm 3048 6096cm Twin Sheave Block with Braid Rope 2993.71 3494.93kgs Double Pulley Rigging. pull7700lbs Breaking Strength Diameter of our rope is 1 2'' 12 mm. The length is 46 m 150'. The breaking length of our 12 mm rope is up to 35 kn 7700 lbs, which can meet your different needs to a large extent. Durable Material Two rigging pulleys in the package are durable and anti rust. Made of forged aluminum and constructed of the premium axle, the braided rope is premium polyester with 11pcs core strands. Double Pulleys With Rope Our lifting pulley system has passed CE certification, and you can rest assured of use. The double pulley blocks feature high strength, durability, and smoothness. Easy To Use Easier rope installation and removal. You don't need to thread rope from end to end. Much facilitate the set up progress of rope and pulley system swing side for easy and rapid rope installation and removal. Multiple Utilization The block and tackle pulley system is an excellent choice for you who need a climbing rope pulley for rock mountain rescue, tower work, training, outdoor activities. Suitable for climbing, downhill, training, and other high altitude work.