Irwin Industrial Tool Co 323S 3-piece Locking Plier Set

Product Description

The IRWIN INDUSTRIAL TOOL CO 323S is a 3-piece locking plier set built for trade professionals who need reliable gripping, clamping, and twisting performance on the job. The set includes three Vise-Grip pliers: the 10WR, 7R, and 6LN models, covering a range of gripping applications. All three tools are constructed from high-grade heat-treated alloy steel for maximum toughness and durability. The classic trigger release mechanism is engineered to deliver maximum locking force, while the hardened teeth are designed to grip from any angle. This set is a standard addition to any service technician or tradesperson tool kit.

The 323S set is suited for a wide range of trade applications including HVAC service, plumbing rough-in and repair, electrical work, and general mechanical tasks. The three included plier models address common needs: curved jaw locking pliers for pipe and round stock, straight jaw models for flat stock and fasteners, and long nose locking pliers for work in confined or tight-access areas. The set is appropriate for both residential and light commercial service environments where a compact, versatile gripping solution is required.

Key Features

• Set includes 10WR, 7R, and 6LN Vise-Grip locking pliers
• High-grade heat-treated alloy steel construction for toughness and durability
• Classic trigger release provides maximum locking force
• Hardened teeth designed to grip from any angle
• Covers tightening, clamping, twisting, and turning tasks in one set

Compatibility

Designed as a general-purpose locking plier set suitable for HVAC, plumbing, electrical, and mechanical trade applications where Vise-Grip-style locking pliers are standard tools.

Installation Notes

Locking pliers are hand tools requiring no installation. Always ensure the workpiece is secured and the jaw adjustment is set correctly before applying locking force to avoid slippage or workpiece damage. When used near energized electrical components, confirm power is isolated before use. Inspect jaws and the adjustment screw for wear before each use session.