4635-211N Whitworth Pipe Thread Ring Gauge (G Series), Class A, Size G2-11, NOGO by Insize

4635-3B14 Whitworth Pipe Thread Ring Gauge (G Series), Class A, Size G3/4-14, GO by Insize

4635-3B14N Whitworth Pipe Thread Ring Gauge (G Series), Class A, Size G3/4-14, NOGO by Insize

4635-3C19 Whitworth Pipe Thread Ring Gauge (G Series), Class A, Size G3/8-19, GO by Insize

4635-3C19N Whitworth Pipe Thread Ring Gauge (G Series), Class A, Size G3/8-19, NOGO by Insize

4636-1H11 Whitworth Taper Pipe Thread Ring Gauge, Size 1-1/2-11 BSPT SYSTEM B by Insize

4636-1G11 Whitworth Taper Pipe Thread Ring Gauge, Size 1-1/4-11 BSPT SYSTEM B by Insize

4636-111 Whitworth Taper Pipe Thread Ring Gauge, Size 1-11 BSPT SYSTEM B by Insize

4636-1A14 Whitworth Taper Pipe Thread Ring Gauge, Size 1/2-14 BSPT SYSTEM B by Insize

4636-1B19 Whitworth Taper Pipe Thread Ring Gauge, Size 1/4-19 BSPT SYSTEM B by Insize

4636-1C28 Whitworth Taper Pipe Thread Ring Gauge, Size 1/8-28 BSPT SYSTEM B by Insize

4636-2H11 Whitworth Taper Pipe Thread Ring Gauge, Size 2-1/2-11 BSPT SYSTEM B by Insize

4636-211 Whitworth Taper Pipe Thread Ring Gauge, Size 2-11 BSPT SYSTEM B by Insize

4636-311 Whitworth Taper Pipe Thread Ring Gauge, Size 3-11 BSPT SYSTEM B by Insize

4636-3B14 Whitworth Taper Pipe Thread Ring Gauge, Size 3/4-14 BSPT SYSTEM B by Insize

4636-3C19 Whitworth Taper Pipe Thread Ring Gauge, Size 3/8-19 BSPT SYSTEM B by Insize

4636-411 Whitworth Taper Pipe Thread Ring Gauge, Size 4-11 BSPT SYSTEM B by Insize

4636-511 Whitworth Taper Pipe Thread Ring Gauge, Size 5-11 BSPT SYSTEM B by Insize

4636-611 Whitworth Taper Pipe Thread Ring Gauge, Size 6-11 BSPT SYSTEM B by Insize

54-551-420-0 MG SET RING 7.00 MM by Fowler

54-551-422-0 MG SET RING 8.00 MM by Fowler

54-551-423-0 MG SET RING 8.50 MM by Fowler

54-551-424-0 MG SET RING 9.00 MM by Fowler

54-551-425-0 MG SET RING 9.50 MM by Fowler

52-229-007-0 MIC SET & 6" CAL KIT by Fowler