R BSPT thread gauges supplier in China

R BSPT thread ring gauges and thread plug gauges in stock

R thread gauges= BSPT thread gauge BSPT is British Standard Pipe Taper,  Our R BSPT thread gauges include thread ring gaugs and thread plug gauges two kinds .We have as below R BSPT thread gauges in stock. Both go nogo side available

R 1/8″, R 1/4″, R 3/8″ R 1/2″, R 3/4″, R 1″, R 1 1/4″, R 1 1/2″, R 2″, R 2 1/2″, R 3″, R 4″

Also called, BSPT 1/8″, BSPT 1/4″, BSPT 1/2″, BSPT 3/4″, BSPT 1″, BSPT 1 1/4″, BSPT 1 1/2″,

BSPT 1 3/4″, BSPT 2″, BSPT 3″, BSPT 4″