The Metalkov carpentry clamp can be used on a glued surface with a size of 120 cm2 with an average pressure of 0.3 MPa. The fixed and retractable arm of the stiffener is made of high-quality material according to the EN 10025-2 standard, material E335.
- the surface treatment is done with a protective coating
- the TR 18 x 4 screw is equipped with a preservative coating
- wooden handle (colorless varnish version)