Box section anodized finish aluminium level|Shock absorbing end caps|Permanent precision /- 0.5 mm per metre|Machined surfaces and "V" groove base|Thick shaped profile|Large vials for ease of view|Laser marked measuring scale (for indication purposes only)|Magnetic versions are available in 400 mm, 600 mm, 800 mm, 1000 mm and 1200 mm (-M)
