This Crimper is designed for crimping of both insulated and non-insulated solderless connections and terminals. It has a slim nose shape for tight places. Perfectly mated cutters, scientifically heat treated to hold their edge. Cable/Wire Size: 22 AWG [Min], 10 AWG [Max] Overall : 9 3/4 in Cutting : 17/32 in Handle Type: Plastic-Dipped Jaw : 1 5/32 in Jaw : 1 5/16 in Jaw Thickness: 31/64 in Made in the USA. Big as the job. Big as you need. CHANNELLOCK uses high-carbon C1080 steel for superior performance on the job and electronic coating for ultimate rust prevention. Patented reinforcing edge minimizes stress breakage. Undercut tongue & groove design won't slip. Right-angle, laser-heat treated teeth grip better and last longer. PermaLock fastener eliminates nut and bolt failure. CHANNELLOCK BLUE grips for comfort.