661-90mm Ultra Heavy Duty Bar Clamp delivers a stable clamping force of up to 300kg, making it ideal for heavy‑duty woodworking and industrial applications. The induction‑hardened rail provides superior strength and wear resistance, while the I‑beam structural design with a widened rail minimises bending under high loads. 

A long‑leverage handle allows easy application of high pressure, and the clamp can be quickly converted to a spreader for versatile use. Soft protective cushions safeguard workpieces from damage, with an optional extended‑cushion version available for larger or delicate surfaces. 

Constructed from strong engineering‑grade plastic for lightweight durability, the clamp offers a clamping capacity from 150mm to 1200mm. An optimised quick‑release trigger ensures fast, effortless disengagement, enhancing workflow efficiency.