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42 Nut and Bolt Thread Checker,Renovisor Bolt and Nut Identifier Gauge with Inch and Centimeter Ruler, 15 Metric & 19 Standard & 8 Drill Bit, Bolt Size and Thread Gauge, Blue

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$29.24

$ 14 .99 $14.99

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  • 【Easy Identification】Identify 42 bolt and nut sizes with this gauge. Includes 19 standard (6-32 to 3/4-16) and 15 metric sizes (M4 x 0.7 to M16 x 2.0), plus 8 bolt gauge holes and inch/cm rulers. Designed for quick and precise thread identification, our gauge features laser-etched, easy-to-read markings. Built-in inch and centimeter rulers simplify bolt measurement, while pre-drilled holes allow easy wall or toolbox mounting. Lightweight and portable, it's a must-have for any toolkit.
  • 【Durable Premium Materials】 Made of 6061 aluminum and SUS 304 stainless steel bolts with rust-proof anodized finish for long-lasting use. Laser-etched markings stay clear even with heavy use. Built for tough environments. Complies with Go & No Go Class 2B ANSI standards, making it a reliable thread checker tool for professionals and DIY enthusiasts alike.
  • 【Precision Markings】 Laser-engraved markings and large font offer clear, easy-to-read measurements that resist wear, ensuring lasting accuracy and readability.
  • 【Drill Gauge Integration】 Features 8 drill size holes (4mm-14mm, 1/4"-1/2") and 30cm/12-inch rulers. Combines bolt/nut checker and screw thread gauge, reducing extra tools ensuring precise drill bit selection, this versatile bolt identifier board is perfect for professionals and DIYers alike. Easy to use and essential for fixing, building, or crafting, it makes a practical and thoughtful gift for any tool enthusiast.
  • 【Compact and Versatile】 At 17" x 4.25" x 0.25", it’s lightweight and easy to use. Ideal for home repairs, professional work, or as a gift for DIYers and handymen.
  • 【Anti-Slip Pads & Easy Storage】 Includes removable silicone pads for stability and dual hanging holes for organized storage. Keeps your workspace neat and tools accessible.
  • 【Bonus Brush】Includes two bonus steel brushes used to clean thread hole to prolong the life of the thread checker as well as making easier to used product.



Product Description

Renovisor Nut and Bolt Thread Checker Thread Size Checker Nut and Bolt Gauge
Renovisor Nut and Bolt Identifier Gauge Thread Checker Thread Size Checker Nut and Bolt Gauge
Renovisor Nut and Bolt Thread Checker Thread Size Checker Nut and Bolt Gauge
Renovisor Nut and Bolt Thread Checker Thread Size Checker Nut and Bolt Gauge
Renovisor Nut and Bolt Thread Checker Thread Size Checker Nut and Bolt Gauge

Seth McCoy
Reviewed in the United States on March 8, 2025
Great product, has worked great in my short and holds up well
Shannon
Reviewed in the United States on March 3, 2025
I can't tell you the number of times I've had to plan for a project or repair something and ended up heading off to the hardware store with a handful of screws in my back pocket so I could figure out what additional hardware I need. Or the number of times I've looked at the loose screws in the bottom of my toolbox thinking I should organize them but knowing I had no way of doing it quickly and correctly.Well, now I have this thing in my own garage! Let's be honest, I'm still not going to organize my screws. But now I can save myself a trip to the hardware store when I need that one extra in a size I know I have... somewhere. The build quality on this is great. Solid metal that's going to withstand repeated use, and very clear laser etched markings. It's not just functional, it looks great hanging above my workbench too.
tank
Reviewed in the United States on March 15, 2025
This is an excellent gauge. Thick aluminum anodized body and it's got some heft to it. I don't know how i've worked this long without something like this. Beats struggling to find the correct matching bolts and nuts or bringing parts to the local hardware store to try and figure it out. Pays for itself after the first use.
Myles
Reviewed in the United States on March 11, 2025
My first impressions of the Nut and Bolt Thread Checker are very positive. The quality is great—it’s lightweight, easy to carry, and great that it is made out of metal. On first inspection, there was no damage to the checker's steel bolts, and the female threads in the checker were clean upon opening the package. My only concern is that since the checker is primarily made of aluminum, it may wear out faster than steel, though this largely depends on how often it is used and how well it is maintained. Other than that, it's a great tool for identifying bolts and nuts, especially when they have been mixed.
Pat Nelson
Reviewed in the United States on February 24, 2025
Pros:o Great array of sizes and threadingso Heavy dutyo Cleaning kit? Maybe not that usefulCons:o Drill gauge limited - only eight sizes, 6 metric, 2 imperialo Documents mislabel 1/2" and 1/4" drill gaugeso Wall mount kit not goodA month ago I was replacing casters on our Christmas tree, and the guy at Lowe's measured the threads as metric 10x1.25. When I started shopping for replacements, I was pretty suspicious because there were virtually no 1.25 threadings, almost everything was 1.5. Well to make a long story short, he just mismeasured. If I had this checker at a home I could have spared myself a lot of trouble by just doing it right the first time.This has a good selection of bolt sizes and threadings, it is going to cover 99% of your use cases. The drill gauge is really not so hot - you get six metric sizes and two imperial, just 1/4" and 1/2". The metric gauge holes are weirdly labeled using a phi symbol instead of mm, and the two imperial drill gauges are mislabeled in the instructions which say they are 1/4mm and 1/2mm. Easy enough to work around.A wall mount kit is included, and this seems like something that you really do want to wall mount. Unfortunately, the wall mount kit is pretty useless. It has standoffs and four bolts. There is enough length in the bolt to attach to the standoff, but you aren't going to be able to attach it to the wall with the kit. Notably, all the photos in the product page show it hanging from a pegboard.It also includes some cleaning brushes, which I suspect I will lose right away, and that's okay because I doubt I will ever use them.The whole thing is very hefty, you aren't going to be able to bend or break it, which is nice.This would make a great stocking stuffer for the handyman in your life.--------I'm honored to be included in the Amazon Vine program, and I work really hard to make these reviews and videos helpful. I put in a lot of effort to try to help you learn the most important facts about the product. Good luck with your decision, and if you do decide to buy the product, I hope the things you find in this review make it easier to use.
Dannoz
Reviewed in the United States on February 14, 2025
This product is a game-changer! It’s designed with practicality in mind, making everyday tasks so much more convenient. Whether you’re using it at home or on the go, it works seamlessly and does exactly what it’s supposed to do.Quality: 5/5 – The build quality is excellent! The materials feel sturdy and durable, ensuring long-term use without any wear and tear. It’s clear that a lot of thought went into making this a high-quality product.This tool is perfect for sorting through the pile and ensuring you have the right size every time. We all have nuts and bolts lying around and spend time trying to figure out their size, but with this, it’s super simple. If it saves me even one trip to the hardware store, it’s already paid for itself.It’s the same model bolted to the rack at my local auto parts store, and if it’s good enough to use there, it’s definitely good enough for my home setup. I recommend that everyone with a garage or shop buy this—it saves so much time!
Ioan
Reviewed in the United States on February 11, 2025
Pretty happy with the product, good quality and well made. Helped me organize my bolt drawer, additionally it came with a brush to clean out the threads after I used it.
Kindle Customer
Reviewed in the United States on January 30, 2025
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