Linear/swivel clamp CLR-63-20-L-P-A-K11-R8 clamping system with linear and swivel motion 90 degrees to the left. standard hole pattern according to ISO 21287. With dust and weld spatter protection. Total stroke=43 mm, Piston diameter=63 mm, Piston rod thread=M10, Swivel angle=90 deg +/- 2 deg, Clamping stroke=20 mm