All have tungsten carbide measuring faces with a choice of standard or vernier type sleeve. Fitted with a 6.8mm spindle diameter, speeder type ratchet and locking lever. Supplied with an adjusting key.
Comply with BS870, DIN863/1, ISO361.
Blue textured tapered bow frame. Supplied in a durable plastic pocket case.
Speeder Type Ratchet
Moore & Wright
Adjusting key Case
MFR Part No.
System of Measurement