IWISS Battery Cable Lug Crimping Tools Hand Electrician Pliers for Crimping Wire Cable from 6-50mm&sup2;(AWG 10-1/0) with Cable Cutters-Thickened and Reinforced the Metal Plate!! Crimper is made of hardened steel Ratched Crimp Hand Electrician Pliers Wire Cable Tool for heavy crimping works / Crimper has an anti-slip handle for a safe application The crimper has long handles so they can easily be pressed together The crimper has an individual settings from 6mm/10mm16mm/25mm/35mm/50mm( Similar to AWG 10/8/6/4/2/1/0)