1 1/2 - 12

PMC MERCURY

1 1/2 12 STUB ACME 2G FULL FORM SET THREAD PLUG GAGE 1.5 GO NO GO = 1.4694 1.4534 M2 - DW8123BU

1 1/2 12 NF SET THREAD PLUG GAGE 1.5 GO NO GO P.D.'S = 1.4449 & 1.4429 UNF .5" - DW5134BU

THREDCO

1 1/2 12 UNF 2A LEFT HAND SET THREAD PLUG GAGE 1.5 GO NO GO PD'S 1.4440 & 1.4376

THE PIPE MACHINERY CO.

1 1/2 12 UNF 2A HILO SET THREAD PLUG GAGE 1.5 GO ONLY P.D. = 1.4440 HI-LO 1.50