Irwin Industrial Tool Co 2 Locking Wrench 10 Inches

Product Description

The IRWIN INDUSTRIAL TOOL CO 2 is a 10-inch locking wrench engineered to grip three sides of a hex fastener simultaneously. This design applies concentrated clamping force directly to fastener flats, reducing the risk of rounding or slipping that can occur with standard open-end wrenches. The jaw adjusts across a continuous range from 5/8 inches to 1-1/8 inches, covering both SAE and metric hex fastener sizes in that span. Plumbers, pipefitters, HVAC technicians, and electricians reach for this tool when working stubborn fasteners in tight service conditions where a ratchet or combination wrench lacks adequate mechanical advantage.

The wrench is suited for residential and light commercial service work wherever hex fasteners are encountered. Its locking jaw eliminates the need to carry separate SAE and metric combination wrenches for fasteners in the 5/8-inch to 1-1/8-inch range. It is particularly useful during equipment changeouts, panel work, and mechanical room service where a technician cycles through multiple fastener sizes in a single job. The package quantity is 5 units, making it practical for stocking a service van fleet or a shop tool crib.

Key Features

• Locks onto 3 sides of a hex fastener for reduced slippage and fastener damage
• Jaw range of 5/8 inches to 1-1/8 inches covers both SAE and metric sizes in that span
• 10-inch overall length provides increased leverage compared to shorter locking wrenches
• Single tool replaces multiple standard and metric combination wrenches in this size range
• Sold in a package quantity of 5 units

Compatibility

Designed for use on hex fasteners ranging from 5/8 inches to 1-1/8 inches across flats, suitable for general mechanical, plumbing, HVAC, and electrical service applications.

Installation Notes

This tool is handled by any trade professional performing mechanical fastener work. Ensure the jaw is fully adjusted and locked onto the fastener flats before applying torque to prevent fastener rounding. Inspect the locking mechanism and jaw teeth before each use and replace the tool if wear is visible. Follow applicable safety standards for hand tool use in your jurisdiction.