7" Alligator Pliers, Minimal Hand Force Reequipped As Alligator Is Self Locking On Pipes & Nuts Without Slipping, 7 Position Adjustment Allowing For 1-1/4" Capacity, Gripping Surfaces With Special Teeth Hardened To Approximate 61HRC, Chrome Vanadium Electric Steel, Oil Hardened & Tempered. Polished Head With Dipped Handles.