VERMONT GAGE Threaded Ring Gauge, Thread Type UNF, Thread Size 3/8 in-24, Thread Class 2A, Tolerance Class X - 6DJA2|361134030 - Grainger
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Vermont Gage 451110010 1"-11 1/2 NPTF Basic L-1 Ring Gage, Class X: Ring Gauges: Amazon.com: Industrial & Scientific
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INSIZE 4120-30 Thread Ring Gage, Class 6g, Go, ISO1502, M30 x 3.5 mm : Amazon.co.uk: Business, Industry & Science
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Thread Gauges Class 6G HHIP 4101-1224 Go-Nogo Thread Ring Gage M24 x 3.0 ABS Import Tools Inc. carraighill.com
VERMONT GAGE Threaded Ring Gauge: 1/4"-28 Thread Size, Go (Plus), 2A Thread Class, UNF, Tool Steel - 6DHY9|361127010 - Grainger
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Thread Gauges Class 6G HHIP 4101-1224 Go-Nogo Thread Ring Gage M24 x 3.0 ABS Import Tools Inc. carraighill.com
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Insize 4121-9D2N | Thread Ring Gage, Class 2A, No Go, 9/16 to 18 Thread Size, UNF | 55VN54 | Raptor Supplies
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