IRWIN 10-Inch Curved Jaw Locking Pliers (4935576) – Strong Grip, Self-Energizing Jaw

Overview

Meet the IRWIN 10-Inch Curved Jaw Locking Pliers, model 4935576. This tool blends a patented curved jaw with a locking mechanism to securely engage a variety of shapes—from round pipes to square and hex fasteners. The curved jaw, paired with a self-energizing lower jaw, pivots to align with the workpiece for a firm, slip-free grip. Designed for versatile use, this plier aims to deliver reliable performance across many common tasks.

Compared with traditional locking pliers, this model is engineered for stronger engagement, with claims of up to three times the gripping power. The built-in turn screw lets you dial in the desired pressure for different jobs, and once set, the tool stays adjusted for repetitive use, reducing the need to reset between steps.

Key features

• Patented curved jaw for secure engagement on round pipes, square and hex fasteners
• Self-energizing lower jaw pivots to align with workpieces for maximum grip
• Up to 3x gripping power versus traditional locking pliers
• Turn screw to adjust pressure; stays set for repetitive use
• Lightweight, 1.05-pound tool with included locking jaw pliers

Practical uses

• Plumbing repairs and pipe work where round shapes require a secure hold
• Automotive and mechanical tasks involving diverse fastener profiles
• Holding components in place while you work or torqueing fasteners without slipping
• Hobby projects and metal fabrication that benefit from a consistent grip

Why choose IRWIN 4935576

This curved jaw locking plier is designed to stay dependable across a range of tasks. While results can vary by use, the combination of a curved jaw, self-energizing mechanism, and adjustable pressure may help you approach each job with confidence. The tool is built to be a practical addition to professional kits and DIY setups alike.