Irwin Quick Grip 300mm (12in) Clamp & Spreader

Fiddling with traditional screw clamps while trying to hold timber workpieces, cabinet frames, or glued joints in place requires three hands and slows down assembly momentum. Standard screw clamps are slow to adjust and can easily crush or scuff delicate finished wood surfaces under pressure. The Irwin Quick-Grip 300mm (12in) Quick-Change Bar Clamp Twin Pack delivers effortless one-handed clamping power combined with rapid jobsite versatility. Constructed with high-tensile steel bars and impact-resistant ABS jaws, each clamp features a smooth single-handed trigger mechanism for fast positioning and a tool-free quick-change head that converts the clamp into a powerful spreader in seconds without extra tools.

Single-Handed Quick-Trigger Operation

Holding parts aligned while tightening two-handed screw clamps leads to misaligned joints and slipping glue lines. The ergonomic single-handed trigger design allows you to hold your workpiece firmly with one hand while positioning, tightening, or releasing the clamp with the other.

Tool-Free Quick-Change Head Release

Needing a dedicated spreading tool during frame fitting or cabinet installation usually wastes time searching through tool bags. A simple push-button quick-change mechanism allows you to detach the jaw and reattach it facing outwards on the opposite end of the bar, instantly converting the clamp into a spreader without tools.

Non-Marring Cushion-Grip Jaw Pads

Bare plastic or metal clamp jaws mark soft timber, painted panels, and veneered surfaces under high clamping pressure. Removable soft cushion-grip pads distribute pressure evenly across the contact area, protecting delicate or pre-finished surfaces from dents, scratches, and pressure marks.

High-Tensile Steel Bar & Heavy-Duty ABS Jaws

Cheap plastic bar clamps flex under load, losing pressure and warping during critical glue-ups. Built with an I-beam high-tensile steel bar and heavy-duty ABS jaw housing, these clamps withstand significant pressure and jobsite wear without flexing or twisting.

Key Features

• Manufactured by Irwin Tools (Quick-Grip Quick-Change Series).
• Model code / SKU: T5122QCEL7.
• Supplied as a value twin pack (2 x 300mm / 12in bar clamps).
• Clamping capacity: 300mm (12 inches).
• High-tensile steel bar construction for rigidity and minimal flex under load.
• Heavy-duty ABS plastic jaw housing for high durability and impact resistance.
• Tool-free head release mechanism for rapid conversion from clamp to spreader.
• Single-handed trigger operation for easy ratcheting, adjustment, and quick release.
• Removable cushion-grip pads to protect finished workpieces from scuffing or denting.