JBO GAUGES BSW - 1924

PLUG GAUGES
FOR STANDARD THREAD WHITWORTH BS 84-BS 919

Type Go-No Go

Tolerance Medium class

Specifications:

Ø in inches                Threads per inch nr.

BSW 1/8”                         40
BSW 3/16”                       24
BSW 1/4”                         20
BSW 5/16”                       18
BSW 3/8”                         16
BSW 7/16”                       14
BSW 1/2”                         12
BSW 9/16”                       12
BSW 5/8”                         11
BSW 3/4”                         10
BSW 7/8”                          9
BSW 1”                             8
BSW 1 1/8”                       7
BSW 1 1/4”                       7
BSW 1 3/8”                       6
BSW 1 1/2”                       6

BSW 1 3/4”                       5

BSW 2”                           41/2