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44pcs Nut and Bolt Thread Checker-Practical Thread Checker Set Box Nut and Bolt Size Gauge Box
Containing a large assortment of 44 male and female nut and bolt thread pitch gauges, our thread checker set is color-coded to make your threading selections that much easier. Laser-engraved with easy-to-read measurements and organized in a foam-padded tool box labeled for efficiency, it’s the best portable thread measuring solution for electricians, servicemen, engineers, mechanics and pipe fitters.
Stronger, sturdier and more legible than our previous model, this nut and bolt thread checker set has been designed to meet the needs of HVAC technicians, appliance technicians, installers, maintenance staff, bicycle repairmen and others who frequently need to measure thread. Store it in your home garage or at your auto shop.
- Upgraded Design: With cutouts on the foam, the thread checker can be kept in place firmly for easy access
- Time-Saving Tool: It can help users to check the sizes of nuts and bolts quickly.
- Widely Used: It is a practical tool for handymen, mechanics and users who need to figure out the sizes of bolt and nuts in a short time.
Specifications:
- Material: aluminum alloy
- Surface treatment: High temperature nickel based treatment
- Strength grade: Level 10
Package Included:
- 44 x Thread Checker Tools
- 1 x Carry Box
- 1 x Size Chart"
- Nut and Bolt Thread Checker: It is a must-have tool set to sort nuts and bolts and helps keep tools well organized to simplify your work.
Start quickly indentifying and distinguishing thread thickness to save time, hassle and trips to the hardware store!
An updated design based on the feedback of our customers, this new and improved nut and bolt head sizer is the ultimate inch and metric thread checker for plumbing, auto mechanics, HVAC, cabinet installations, appliance servicing, DIY home improvement, handywork and more.
- Easy to Use: The foam in the box and the tools themselves are printed with sizes, making it easier to use.
- Durable to Use: Made of carefully selected materials, the bolt and nut identifier gauge can last for a long time.
- Easy Carrying: Waterproof and wear-resistant PVC box makes it more convenient to store and carry.
Meirman
2025-08-17 15:48:39
Very useful.
Uncle James
2025-08-05 11:15:16
Exactly as advertised, very easy to use vs the cable attached checkers.
Michael Kennedy
2025-06-22 17:18:16
Great set for figuring out metrics. Nice case and the pieces sit securely in the foam
Battery Guy
2025-04-27 11:23:35
Works ok!
MvF Family
2025-04-04 12:43:12
This kit is very nice and convenient. I've used it multiple times since purchasing it as I am restoring a couple of Jeep CJs. Works well for bolts and nuts.Highly recommend.
Howdy
2025-02-23 21:31:50
Not gonna lie, I debated this purchase for YEARS!!! I've always simply whipped out the ol' tap & die set and played the thread matcher game to find the right size...it was meticulous and time intensive, but it worked. On a whim due to a deal of a price, i picked up this kit because it had the largest range of sizes i found; plus a box and color coded metric vs. SAE. Why did i wait so long!?! I love this kit...use it all the time and taught my wife how to use it too for her furniture refinishing projects. Just buy it and enjoy!
Red
2025-02-02 12:01:45
This design is great! You can easily remove each nut/bolt checker and carry them over to where your working to check size. I first considered ordering one of the checkers that are on on a board but it was hard to find a good place to hang it in my garage. This item if neatly packed in a small box that is easy to move around.
Biggie's Equipment
2025-01-28 11:57:15
If you do a lot of repairing and put things together you know a lost screw or bolt without knowing the exact thread pitch can be frustrating. Not anymore with this kit. Absolutely 5 stars
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