Due to the situation with the coronavirus, we are currently operating with a reduced workforce.

We have partially resumed operations to support our distributor and direct partners, who supply essential products and services to end users in this unprecedented fight against COVID-19.

We are working hard to respond to your orders and queries and will get back to you as soon as possible.

Waiting times may be longer at the moment so please feel free to contact us at www.starrett.co.uk/contact


The most popular inside micrometers because of their lightness, ease of use and range.  Ideal for measuring inside diameters of cylinders and rings, measuring parallel surfaces, etc.  Rod diameters are approximately 6mm (1/4").  Each rod has individual length adjustment for the anvil by means of special wrenches included.

  • Hardened and ground anvils on rods, adjustable for length. 
  • Head anvil is hardened and ground. 
  • Each rod marked with length. Rods are insulated.
  • Measuring rods are solid and assembled on one side of the micrometer head. 
  • Quick-reading figures - every thousandth numbered on inch reading tools.