Material: 316 stainless steel
Diameter: 1cm / 0.39 inch
Toatl length: 9cm / 3.54 inch
Nuts and flat washers are included
Great for mountaineering, rock climbing, rescue, rappelling, aloft work, etc
2 Pieces Expansion Screws with Nuts and Washers
It is necessary to receive adequate training (knowledge of techniques and security measures) before using the tools. Incorrect use or improper maintenance could lead to serious accidents even fatal. Please read carefully or learn enough knowledge before use.