Door jamb lining clamp clamping range 565–1010 mm BESSEY

Gently and precisely braces and supports door casing during foam filling of wall joint. Telescopic square anodised aluminium tubing with mm scale and adjusting screw for precision work. Cross-shaped pressure plate with interchangeable clamping elements for frame depths of 6 to 13 cm or 13 to 30 cm. Removable clamping bracket with increased clamping surfaces and removable brackets to insert the door frame securely and easily