Metric thread gauges supplier

Metric thread ring gauge and thread plug gauge in stock

We have many metric thread gauges in stock, from M2-M100, to some special Metric screw gauges,
We also can provide special production service.
Ring gauges Tolerance: 6g     plug gauges tolerance: 6h
Each metric thread gauge is composed by go and nogo two parts, we also can just sell the go thread ring gauge
As below are our stock items, all below size have ring and plug gauges in stock. If what you need can’t find here,
Please contact us at once
M2*0.4 go nogo thread ring/plug gage 6g/6h , M2*0.25 go nogo, M2.2*0.45, M2.2*0.25, M2.5*0.45, M2.5*0.35, M3*0.5, M3*0.35 go nogo thread ring/plug gage 6g/6h, M3.5*0.6,M3.5*0.35, M4*0.7, M4*0.5, M5*0.8, M5*0.5, M6*1 , M6*0.75, M6*0.5, M7*1,M7*0.75, M7*0.5, M8*1.25,M8*1, M8*0.75, M8*0.5, M9*1.25, M9*1, M9*0.75, M9*0.5 go nogo thread ring/plug gage 6g/6h.

M10*1.5 go nogo thread ring/plug gage 6g/6h, M10*1.25, M10*1, M10*0.75, M10*0.5 ,M11*1.5, M11*1.5 , M11*1.25, M11*1, M11*0.75 go nogo thread ring/plug gage 6g/6h, M11*0.5, M12*1.75, M12*1.5, M12*1.25, M12*1 , M12*0.75,M12*0.5, M14*2, M14*1.5 go nogo thread ring/plug gage 6g/6h, M14*1.25,M14*1, M14*0.75, M14*0.5, M16*2, M16*1.5, M16*1 , M16*0.75,
M16*0.5 go nogo thread ring/plug gage 6g/6h , M18*2.5, M18*2 , M18*1.5, M18*1, M18*0.75, M18*0.5, M20*2.5, M20*2, M20*1.5 go nogo thread ring/plug gage 6g/6h,M20*1,M20*0.75, M20*0.5,

M22*2.5 go nogo thread ring/plug gauge 6g/6h , M22*2, M22*1.5, M22*1, M22*0.75, M22*0.5, M24*3,
M24*2 go nogo thread ring/plug gauge 6g/6h, M24*1.5 ,M24*1 , M24*0.75, M27*3, M27*2, M27*1.5, M27*1 , M27*0.75 , M30*3.5 go nogo thread ring/plug gauge 6g/6h,M30*3, M30*2, M30*1.5 ,M30*1, M30*0.75, M33*3.5, M33*3 , M33*2, M33*1.5 , M33*1 go nogo thread ring/plug gauge 6g/6h, M33*0.75,M36*4 , M36*3, M36*2,M36*1.5, M36*1, M39*4, M39*3 , M39*2, M39*1.5 go nogo thread ring/plug gauge 6g/6h, M39*1, M40*1.5 ,M42*4.5, M42*4, M42*3,M42*2, M42*1.5, M42*1, M45*4.5, M45*4 go nogo thread ring/plug gauge 6g/6h, M45*3, M45*2, M45*1.5,

M45*1 thread ring/plug gauges 6g/6h go/nogo, M48*5 , M48*4 ,M48*3, M48*2, M48*1.5 , M48*1, M51*1.5, M52*5, M52*4, M52*3 thread ring/plug gauges 6g/6h go/nogo, M52*2, M52*1.5, M52*1,M54*2, M56*5.5 , M56*4 , M56*3, M56*2, M56*2, M56*1.5 thread ring/plug gauges 6g/6h go/nogo, M56*1,M60*5.5, M60*4 , M60*3 ,M60*2, M60*1.5, M60*1, M62*2, M64*6, M64*4 thread ring/plug gauges 6g/6h go/nogo, M64*3,M64*2, M64*1.5, M64*1, M68*6,M68*4, M68*3, M68*2, M68*1.5, M68*1 , M70*1.5thread ring/plug gauges 6g/6h go/nogo ,M72*6, M72*4, M72*3 , M72*2,M72*1.5, M76*6 , M76*4 , M76*3, M76*2, M76*1.5,

M80*6 thread ring/plug gauges 6g/6h go/nogo, M80*4 , M80*3, M80*2M80*1.5, M85*1.5 , M90*6, M90*4, M90*3, M90*2, M90*1.5thread ring/plug gauges 6g/6h go/nogo ,M95*6, M95*4, M95*3,M95*2, M95*1.5, M100*6 go nogo, M100*4 go nogo , M100*3 thread ring/plug gauges 6g/6h go/nogo,M100*2 go nogo , M100*1.5 go nogo,