The IRWIN QUICK-GRIP HANDI-CLAMP features a strong ratcheting mechanism that provides a variable clamping pressure of 20kg (44 lbs). The quick-release trigger allows for fast and easy positioning and release. They are manufactured from a durable glass reinforced material and feature non-marking pads to prevent damage to the workpiece when under compression. The ideal clamp for jobs in the workshop, house and garden. Specially designed jaws hold odd-shaped workpieces. 1 x IRWIN QUICK-GRIP HANDI-CLAMP 100mm (4in) Features: For light-duty clamping applications Quick-release lever mechanism Ratcheting clamping action Non-marking pads prevent damage to the workpiece Specifications: Dimensions: H:24.0 x W:12.7 x D:3.4 cm Colour: Blue Model Number: Q/G59400