NEW FROM DASQUA – GUARANTEED FOR LIFE ! Super Forced Locking Mechanical Universal Arm New type locking mechanism, super strong arm lock. All parts use hardened high class steel, hardness reach HRC 58° Main Parts are generated on CNC machines. The tightening knob is ergonomically designed, so it has more comfortable and smooth hand feeling. Two clamping holes, suitable metric and inch dial indicators. Inner structure is made of bearing steel, more wear-resisting and long service life. 50 kg magnetic force and 220 mm arm length
