Insulated Tongue and Groove Pliers Jaw Type Serrated Adjustment Type Groove Joint Handle Type Insulated Overall Length 10 In. Max Jaw Opening 1-3/8 In. Standard Tool(Accessory Needed for Tethering) No of Jaw Positions 5 Jaw Length 1-9/16 In. Jaw Width 1-3/8 In. Forged Alloy Steel Material Glossy Insulated Finish 2-Color Warning Handle Changes From Orange To Yellow If Insulation Integrity Compromised Cutting Edges Heat-Treated To Exceed 60 HRC Burnished Nose