3 1/2

PD

3 1/2 8 UNJ 3A THREAD RING GAGE 3.5 NO GO ONLY P.D. = 3.4122 INSPECTION CHECK - DW6753RD

YOU ARE PURCHASING THE PICTURED THREAD RING GAGE.SOLD BY M & J TOOLING LLCDAYTON, OHIO

S.G. CO.

3 1/2 8 N BUTT 1A MODIFIED THREAD RING GAGE 3.5 GO ONLY P.D. = 3.4153 N-BTT 1A - DW6215RD

YOU ARE PURCHASING THE PICTURED MODIFIED THREAD RING GAGE.SOLD BY M & J TOOLING LLCDAYTON, OHIO

THREAD CHECK

CERTIFIED 3 1/2 28 UNS 2A THREAD RING GAGES 3.5 GO NO GO P.D.'S= 3.4754 & 3.4706

YOU ARE PURCHASING THE PICTURED CERTIFIED THREAD RING GAGES.SOLD BY M & J TOOLING LLCDAYTON, OHIO

3 1/2 20 NS 2 THREAD RING GAGE 3.5 GO ONLY P.D. = 3.4675 INSPECTION 3.50 3.5-20

YOU ARE PURCHASING THE PICTURED THREAD RING GAGE.SOLD BY M & J TOOLING LLCDAYTON, OHIO