HANSON WHITNEY CO.

HANSON WHITNEY CO.

1/2 28 NS 2 W SET THREAD PLUG GAGE .5 GO ONLY P.D. = .4768 UNS-3A 1/2"-28 TOOL

HANSON WHITNEY CO.

3/8 16 ACME 4G TRIPLE LEAD SET THREAD PLUG GAGE .375 GO NO GO PDS= .3414 & .3377