Internal Profile Clamp 130mm Steel 40 x 40mm Eye

An internal profile clamp made for holding inside hollow sections, frames and box section where a standard external clamp cannot get the right purchase. The 130mm size, steel construction and 40 x 40mm eye make it a practical option for steadying parts during assembly and positioning work.

Used for fabrication, frame assembly and general metalworking, this clamp gives you a fixing point inside the profile so parts can be held while you align, tighten or build. It suits garage work, workshop use and site jobs where access is awkward, especially when working with box section or similar framed sections that need support from within rather than from the outside.

The steel body gives the clamp the strength needed for regular clamping jobs, while the zinc plated finish helps it stand up better to day-to-day workshop use. A DURAGRIP T bolt thumb screw allows hand adjustment when setting the clamp in place, which is useful when making small position changes during fitting and assembly. The 40 x 40mm eye provides a clear connection point for profile work, and the new thread insert threading system adds to straightforward setup when placing the clamp. For repeated fabrication and repair work, it helps when access is limited and a standard clamp shape is not suitable.

Internal profile clamp specifications

• Size: 130mm internal profile clamp for use inside hollow sections and framed profiles.
• Material: Solid steel construction for dependable clamping strength.
• Finish: Zinc plated body to help protect the clamp in regular use.
• Handling: DURAGRIP T bolt thumb screw makes adjustment more straightforward by hand.
• Connection point: Fitted with a 40 x 40mm eye and new thread insert threading system.

A practical choice when profile work calls for secure clamping from the inside.