Irwin 4935322 Vise-grip Groove Joint Pliers 12 in

Product Description

The IRWIN 4935322 is a 12-inch straight-jaw groove joint plier built for trade professionals who need reliable grip and fast jaw adjustment on the job. Constructed from nickel chromium steel, this tool handles the torque demands of plumbing, HVAC, and mechanical work without deforming under load. The press-n-slide button allows quick jaw repositioning across 7 adjustable settings, reaching a maximum jaw capacity of 2-3/4 inches. ProTouch grips reduce hand fatigue during extended use. Right-angle teeth engage fasteners, fittings, and pipe from multiple orientations for consistent bite and reduced slippage.

This plier is suited for residential and light commercial service work across plumbing, HVAC, and general mechanical trades. It handles pipe fittings, nuts, and irregular fasteners in tight spaces where fixed-jaw tools fall short. The 12-inch length gives technicians added leverage for larger-diameter fittings while remaining manageable in confined installations. Plumbers, pipefitters, and HVAC technicians will find this size useful for compression fittings, union connections, and supply line work.

Key Features

• Nickel chromium steel construction for durability and resistance to deformation under load
• 7 adjustable jaw positions with a maximum jaw capacity of 2-3/4 inches
• Press-n-slide quick-adjust button for fast, single-handed jaw repositioning
• Right-angle teeth grip in multiple directions for maximum bite on fittings and pipe
• ProTouch grips reduce hand fatigue during extended use
• Meets or exceeds ANSI specifications

Compatibility

Designed as a general-purpose groove joint plier suitable for use across plumbing, HVAC, and mechanical service applications requiring a 12-inch straight-jaw tool.

Installation Notes

Groove joint pliers are a hand tool used by licensed plumbers, pipefitters, and HVAC technicians. Always shut off water supply or system pressure before loosening or tightening fittings. Use the correct jaw setting to avoid rounding soft fittings such as brass or chrome-plated connections. Follow applicable IPC or IFGC guidelines for fitting assembly torque where specified by code.

Technical Specifications

• Jaw Type: Straight Jaw
• Overall Length: 12 inches
• Maximum Jaw Capacity: 2-3/4 inches
• Jaw Positions: 7 Adjustable Settings
• Construction Material: Nickel Chromium Steel
• Weight: 1.725 pounds
• Package Quantity: 1
• Certification: Meets or exceeds ANSI specifications

Standard Information

• Brand: IRWIN
• Manufacturer Part Number: 4935322