JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M150 x 4 Widin New The square-edge tip delivers consistent

The square-edge tip delivers consistent

this gauge helps ensure threaded holes meet exact size limits

M2 high-speed steel for durability: Provides strong wear resistance and longer tool life in metalworking applications

005 mm) for tight hole dimensions and is manufactured to order

while the long neck and 30° helix enhance productivity by enabling deeper cuts with controlled loads

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M150 x 4 Widin New The square-edge tip delivers consistentThe JBO Thread Plug Gauge (NoGo) is a precision tool designed for verifying threaded holes with metric fine threads. It enables inspectors, machinists, and assembly technicians to perform fast, reliable NoGo checks to confirm holes stay within specification. Designed for right hand metric fine threads (6H) at M150 x 4, this gauge combines exact dimensions with durable construction. Crafted from hardened steel with a wear resistant finish, it stands up