The Metric UN BSW NPT NPTF NPSM R RB Rc RP PT API BSPP BSPT Spline screw thread plug gauges plain thread ring gauge
Manufacturer Thread Gauges Ring Plug Go NoGo Steel Spline/Screw Gauge Screw Master Thread Ring Gauge
Straight thread taper pipe ring gauge R RP BSP BSPT G NPT PT1 1/4 1/2 2 go no go
Ready to Ship
$5.30
Min Order: 1 piece
Shipping per piece: $37.09