Great quality
for an unbelievable price
Most in stock items vs any of
our competitors (domestic & worldwide)
Same Day shipping
until 4:30PM EST
Customer service reps that actually know and understand the products
customer reviews

Very good vendor - have used them multiple times and always had a good experience. THANK YOU
- Brice H. Jacksonville, FL

Super quick shipping, items received in great shape. Excellent pricing. Will be back again!
- Frieda E. Burns, TN

Excellent quality! High precision! Will definitely order more
- Michael K. Hillside, IL

These people go the extra mile. I have purchased several gages successfully!
- Wayne M. Stacy, MN

Perfect. Absolutely the best gauge supplier I have found.
- Thomas W. West Babylon, NY
Most Popular Products
M & J Tooling LLC
NEW 1 3/16 16 UN 3B THREAD PLUG GAGE 1.1875 GO NO GO P.D.'S = 1.1469 & 1.1519
M & J Tooling LLC
NEW 13/16 16 UN 3B THREAD PLUG GAGE .8125 GO NO GO P.D.'S = .7719 & .7766 TOOL
M & J Tooling LLC
NEW M5.5 X 0.5 6H METRIC THREAD PLUG GAGE 5.5 .5 GO NO GO PD'S = 5.175 & 5.275
M & J Tooling LLC
NEW 10 32 UNF 2B THREAD PLUG GAGE #10 .190 GO NO GO P.D.'S = .1697 & .1736 10-32
M & J Tooling LLC
NEW 1/2 13 UNC 2B THREAD PLUG GAGE .5 GO NO GO P.D.'S= .4500 & .4565 INSPECTION
M & J Tooling LLC
NEW 4 40 UNC 3B THREAD PLUG GAGE #4 .112 GO NO GO P.D.'S= .0958 & .0982 4-40

ABOUT US
M & J Tooling is a locally owned tooling and inspection gaging distributor located in the heart of Dayton, Ohio.
We specialize in thread gages but also sell and distribute a variety of other products including tool holders, drills, end mills, carbide inserts, and more, both new and refurbished.
We pride ourselves in prompt and accurate service to make sure your order arrives when you need it to.

Click here to Access your PDF Copy of our Thread Gage Catalog Today!































