✔【High-Quality Material】➤ The rope grab device is made of 7075 aluminum alloy, which is lightweight, corrosion-resistant, and durable. Advanced technology is used to smooth the surface, reducing wear on ropes and other accessories. As a fall arrester, it is safer and more reliable, ensuring safety during activities. ✔【Adjuster & Pad】➤ Use the adjuster for climbers and descenders to adjust the size between the rope grab and the rope, achieving a better usage effect. Utilize the friction between the rope and the pad to improve grip and help you climb or descend safely. ✔【Removable Rope Rope Grabber】➤ As a movable rope rope lifter, you can move freely by adjusting the rope, making rope ascent more effective and labor-saving. Suitable for 9 * 13mm / 0.4 * 0.5in ropes, with a maximum strength tension of 22KN (approximately 2200KG). ✔【Optimal Applications】➤ The climbing and descending device is ideal for outdoor rock climbing, mountaineering, caving, tree care, rescue, high-altitude operations, engineering protection, rope access, fire protection, fall protection caving, etc. For those using 15x power, 5x power, etc., it might be better to have some leeway for peace of mind. Arborist, rigging, special felling, stump removal