Mitutoyo 901338 Scriber Holder for Surface Gauge

The Mitutoyo 901338 is a new replacement scriber holder designed as an accessory component for Mitutoyo surface gauges, used in precision layout and inspection work on surface plates. The holder features a die-cast aluminum body with a machined rectangular profile, a dovetail-style slot for accepting a scriber or indicator post, and a knurled stainless steel thumbscrew that clamps the scriber rod securely in position via a copper-faced pressure pad — visible in the photos — which protects the scriber shank from marring. The copper pad contact face and precision-finished interior bore ensure repeatable clamping without distortion of the held element, a requirement in surface gauge work where scriber position must remain stable during scribing or height measurement operations. This holder is a genuine Mitutoyo OEM part, sold new in original packaging with Japanese labeling consistent with factory supply.

Product Specifications