Measuring Bolts with Special Design
Self-centring and self-aligning internal micrometers with 3-line contact with the part being inspected. These micrometers measure trough holes, blind bores and short centring shoulders.
Measuring Bolts with Special Design
Used for ISO metric threads (M16 x 0.5 to M150 x 6), UN, UNC or UNF unified imperial threads (60°) and Whitworth threads (55 °). Measuring bolts with special profiles can also be made available. Both the size and type of the thread or the workpiece to be measured must be specified in your inquiries or purchase orders.