Engineered from high-carbon C1080 steel, these heavy-duty pliers feature laser heat-treated teeth for a strong, nonslip grip. The patented PermaLock fastener and iconic CHANNELLOCK BLUE grips provide maximum torque and comfort for any fastening or crimping task.

• High-carbon C1080 steel construction ensures dependable, heavy-duty performance on the job.
• Laser heat-treated teeth grip perpendicularly in all directions for a maximum, nonslip bite.
• Patented PermaLock fastener prevents bolt and nut failure across 7 adjustable jaw settings.
• Adjustable jaw capacity up to 2-1/4 in. provides versatility for various fastening and crimping tasks.
• Iconic CHANNELLOCK BLUE grips offer superior comfort and command during high-torque applications.
• Rust-resistant coating inhibits corrosion to ensure long-lasting tool durability.