Engineered from high-carbon steel with laser heat-treated teeth, these pliers provide strong, non-slip jaw action for maximum torque. The patented PermaLock fastener and undercut tongue-and-groove design ensure reliable performance when tightening or loosening hardware up to 2 in.

• Laser heat-treated, right-angle teeth provide superior grip and long-lasting durability.
• Undercut tongue and groove design prevents slipping during heavy-duty use.
• Patented PermaLock fastener eliminates nut and bolt failure across seven adjustable settings.
• High-carbon steel construction with special coating for rust prevention and superior performance.
• Patented reinforcing edge minimizes stress breakage for increased tool life.
• Channellock Blue grips provide enhanced comfort during extended use.
• Proudly made in the USA.