DURATECH 4PIECE Plier Set 8" Slip Joint Groove Joint Needle Nose Plier 8" Wrench

Needle Nose Plier: Cr-Ni Steel, High-leverage Design, Edge Hardness HRC55~65. Slip-Joint Plier: C45 Carbon Steel, Double-Jaw Design, HRC35~50. Groove-Joint Plier: C45 Carbon Steel, Straight Jaw, 5 Position Settings, HRC35~50.