Volkel No-Go Ring Gauge The Volkel No-Go ring gauge M3x0.5 is calibrated at a measurement laboratory using IAC thread scanners. This NO-GO thread...

Volkel Go No-Go Plug Gauge The Volkel Go No-Go plug gauge M10x1.25 is a combination of GO and NO-GO plug gauge. The scrap side of this thread plu...

A thread limit plug gauge is a combination of go plug gauge and no-go plug gauge. The scrap side of the thread plug gauge is marked with a red ri...

Volkel Go No-Go Plug Gauge The Volkel Go No-Go plug gauge M20x2.5 is a combination of GO and NO-GO plug gauge. The scrap side of this thread plug...

Volkel Go No-Go Plug Gauge The Volkel Go No-Go plug gauge M12x1.75 is a combination of GO and NO-GO plug gauge. The scrap side of this thread plu...

Volkel Go No-Go Plug Gauge The Volkel Go No-Go plug gauge M4x0.7 is a combination of go and No-Go plug gauge. The scrap side of this thread plug...