Whitworth thread (55? thread angle).
Pitch: 48-40 TPI
55? thread angle
Insize 4910-600, DIGITAL LEVELS AND SLOPE METERS, 0-360?(90 ?_4), 6928640325007
Insize 4645-1B19, WHITWORTH PIPE THREAD PLUG GAGE(G SERIES), G 1/4 - 19_ GO and NOGO, 6928640375255
Insize 2179-360, DIGITAL LEVEL AND PROTRACTOR, 0-360?(90?_4), IP54, 6928640324871
Insize ISY-300-7, BLOCK, 6940561974836
Insize 6284-91, STYLI FOR DIAL TEST INDICATORS, 6928640358067
Insize 3260-3, SPHERICAL ANVIL TUBE MICROMETER, 2-3", type A, 6928640327841
Insize 4112-CD7, INDIVIDUAL STEEL GAGE BLOCK, .7", grade AS-2, 6928640353635
Insize 8911-50MGM1, WEIGHT _50mg, 6940561907124
Insize 2427-2, SPLIT TYPE DIAL BORE GAGE FOR BLIND HOLES, .071-.087", 6928640351167
Insize 7305-C01, DATA OUTPUT CABLE, length 100", 6928640395154
Insize 2307-05, DIAL INDICATOR, .5", lug back, 6928640312618
3M 26119, PPS Series 2.0 Adapter, Type S27, 16 mm Male, 1.5 mm Thread, 7100135925
Insize 4910-600, DIGITAL LEVELS AND SLOPE METERS, 0-360?(90 ?_4), 6928640325007
Insize 4645-1B19, WHITWORTH PIPE THREAD PLUG GAGE(G SERIES), G 1/4 - 19_ GO and NOGO, 6928640375255
Insize 2179-360, DIGITAL LEVEL AND PROTRACTOR, 0-360?(90?_4), IP54, 6928640324871
Insize ISY-300-7, BLOCK, 6940561974836
Insize 6284-91, STYLI FOR DIAL TEST INDICATORS, 6928640358067
Insize 3260-3, SPHERICAL ANVIL TUBE MICROMETER, 2-3", type A, 6928640327841
Insize 4112-CD7, INDIVIDUAL STEEL GAGE BLOCK, .7", grade AS-2, 6928640353635
Insize 8911-50MGM1, WEIGHT _50mg, 6940561907124
Insize 2427-2, SPLIT TYPE DIAL BORE GAGE FOR BLIND HOLES, .071-.087", 6928640351167
Insize 7305-C01, DATA OUTPUT CABLE, length 100", 6928640395154
Insize 2307-05, DIAL INDICATOR, .5", lug back, 6928640312618
3M 26119, PPS Series 2.0 Adapter, Type S27, 16 mm Male, 1.5 mm Thread, 7100135925
Whitworth thread (55? thread angle).
Pitch: 48-40 TPI
55? thread angle
