About This

Curved Jaw Profile – The curved section locks onto hex-shaped bolt heads, rounded-off nuts, pipes, and square tubing with the aggressive bite of deep, sharp teeth
Pull-to-Release Lever – Easily set, release, and reposition the pliers with one hand and with more control than a traditional pinch-style lever
Large Adjustment Knob – The adjustment knob is knurled and round to provide grip for making adjustments even when you’re wearing gloves or have slippery hands
Tensioning Through-Hole – Get extra leverage and fine-tune your clamping force by inserting a screwdriver or hex key into the through-hole to create a T-handle
Strong Jaws and Teeth – The jaws are made from 4140 chromium molybdenum steel, an alloy that offers toughness, machinability, and corrosion resistance; the teeth are hardened to 45–50 HRC and should not chip or strip even on fasteners up to Grade 8 or Class 12.9

Overview