JBO 4in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 501405 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 799.99 1
JBO 3in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 501389 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 559.99 1
JBO 5in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 501407 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 1199.99 1
JBO 6in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 501413 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 1299.99 1
JBO 6in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 540590 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 1299.99 1
JBO 3in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 500096 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 559.99 1
JBO 4in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 500110 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 799.99 1
JBO 5in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 540587 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 1199.99 1
JBO 5 1/2in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 505329 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 1299.99 1
JBO 2 3/4in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 501388 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 519.99 1
JBO 3 1/2in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 501390 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 699.99 1
JBO 2 1/2in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 501385 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 499.99 1
JBO 4 1/2in x 11TPI BSP (g) Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 541338 Premium German made BSP (G) Right Hand Go Thread Ring Gauge. For checking to a A tolerance. GBP 1029.99 1
JBO 3 1/2in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 500097 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 699.99 1
JBO 5 1/2in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 505330 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 1299.99 1
JBO 4 1/2in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 540586 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 1029.99 1
JBO 2 3/4in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 500094 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 519.99 1
JBO 2 1/2in x 11TPI BSP (g) No-Go Thread Ring Gauge A BSP (g) (British Standard Pipe) - 500090 Premium German made BSP (G) Right Hand No-Go Thread Ring Gauge. For checking to a A tolerance. GBP 499.99 1
JBO 2in x 12TPI UN Go Thread Ring Gauge 2A UN (Unified) - 502584 Premium German made UN Right Hand Go Thread Ring Gauge. For checking to a 2A tolerance. GBP 719.99 1
JBO 1 1/2in x 8TPI UN Go Thread Ring Gauge 2A UN (Unified) - 502547 Premium German made UN Right Hand Go Thread Ring Gauge. For checking to a 2A tolerance. GBP 699.99 1
JBO 1 5/16in x 12TPI UN Go Thread Ring Gauge 2A UN (Unified) - 502563 Premium German made UN Right Hand Go Thread Ring Gauge. For checking to a 2A tolerance. GBP 539.99 1
JBO 2 1/4in x 1/2 1/2 1/2 1/24 1/2TPI UNC Go Thread Ring Gauge 2A UNC (Unified Coarse) - 502963 Premium German made UNC Right Hand Go Thread Ring Gauge. For checking to a 2A tolerance. GBP 539.99 1
JBO TR24 x 5mm Trapezoidal Go Thread Ring Gauge 7e Trapezoidal - 502525 Premium German made Trapezoidal Right Hand Go Thread Ring Gauge. For checking to a 7e tolerance. GBP 499.99 1
JBO 1 1/16in x 16TPI UN Go Thread Ring Gauge 2A UN (Unified) - 502576 Premium German made UN Right Hand Go Thread Ring Gauge. For checking to a 2A tolerance. GBP 519.99 1
JBO TR32 x 6mm Trapezoidal Go Thread Ring Gauge 7e Trapezoidal - 502825 Premium German made Trapezoidal Right Hand Go Thread Ring Gauge. For checking to a 7e tolerance. GBP 569.99 1