Used for checking API internal & external thread. Conform to: API 5B. CSG,LCSG,LP,BCSG,TBG,UPTBGAPI Thread Gauges:Used for checkin Show More...
eWorldTrade.com provides 1 products, Manufacturers and Suppliers from China and India. . You have multiple options to select like En31 (SAE52100), OHNS, Steel, Plain Ring Gauge, Air Ring Gauges and Pressure Gauge Ring. Process duration from 25 to 30 Days. You can get Ring Gauges in bulk quantity. The Ring Gauges can be shipped from china any port, Beijing, Shanghai and China any support. Payment options are T/T, L/C, D/A, D/P, Western Union and PayPal.