M39 X 1.5 6g

WIDELL

M39 X 1.5 6g SOLID THREAD RING GAGES 39.0 GO NO GO P.D.'S = 37.994 & 37.844 - DW9042BU

GSG

M39 X 1.5 6g METRIC THREAD RING GAGE 39.0 NO GO ONLY P.D. = 37.844 M39X1.5 TOOL