[Material] Rope grab ascender made of 7075 Aluminum Alloy

Breaking strength8

outward band expanding training

rope access

The upper hole is usually used for carabiner

16KN Nylon Prusik Loop,Multipurpose Climbing Rope-Blue climbing pulley [Material] Rope grab ascender made[SPECIFICATION] Net Weight: 0. 3lb(140g) 0. 4lb(190g); Length: 36in(90cm) 48in(120cm); Diameter: 8 mm(5 16 inch). [HIGH BREAKING LOAD] Can Bear a Breaking Force of 25kN(5620lb)(2549KG). [HIGH QUALITY MATERIALS] Made of 8mm Static Rope,High Strength Nylon Sewing Thread, Machine Sewing,Double Braid to Make the Cord Super Firm. [SEWING LOOPS] We have sewn and heat shrink tubing on both ends of each static cord to create a stronger cord that you can use