Product Description
A fixed surface gauge is a rigid scribing block consisting of a solid cast or steel base with a fixed upright spindle and hardened scriber, used for precision marking and checking on surface plates and machine tables. The heavy, ground base provides stability, while the vertical rod and clamp securely hold the scriber to mark parallel lines, locate centres on round stock, and transfer heights from gauges or components. Ideal for toolrooms, inspection departments and general layout work, fixed surface gauges offer simple, repeatable settings for routine marking tasks where a robust, nonadjustable base is preferred over universal types.