--- product_id: 652442416 title: "Thread Checker - 55 Nut & Bolt Thread Checker, Bolt Size and Thread Gauge 19 Standard and 17 Metric Sizes & 19 Drill Bit Gauge, Bolts and Nut Identifier Gauge for Easy Verifying Sizing" brand: "miucoguier" price: "€ 33.39" currency: EUR in_stock: true reviews_count: 8 category: "Miucoguier" url: https://www.desertcart.be/products/652442416-thread-checker-55-nut-and-bolt-thread-checker-bolt-size store_origin: BE region: Belgium --- # Precise ANSI Class 2B gauge 49 thread sizes covered Compact & wall-mountable design Thread Checker - 55 Nut & Bolt Thread Checker, Bolt Size and Thread Gauge 19 Standard and 17 Metric Sizes & 19 Drill Bit Gauge, Bolts and Nut Identifier Gauge for Easy Verifying Sizing **Brand:** miucoguier **Price:** € 33.39 **Availability:** βœ… In Stock ## Summary > πŸ”§ Nail every thread, every time β€” don’t get caught guessing! ## Quick Answers - **What is this?** Thread Checker - 55 Nut & Bolt Thread Checker, Bolt Size and Thread Gauge 19 Standard and 17 Metric Sizes & 19 Drill Bit Gauge, Bolts and Nut Identifier Gauge for Easy Verifying Sizing by miucoguier - **How much does it cost?** € 33.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/652442416-thread-checker-55-nut-and-bolt-thread-checker-bolt-size) ## Best For - miucoguier enthusiasts ## Why This Product - Trusted miucoguier brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Clear & Confident:** Laser-etched white-on-red markings for fast, error-free thread identification. - β€’ **Drill Bit Decoder:** Includes 19 drill bit gauges (metric & imperial) for quick, exact sizing. - β€’ **Toolbox Essential:** One-piece, organized design prevents loss and fits perfectly in any professional workspace. - β€’ **Precision Perfected:** CNC-machined aluminum and SUS 304 stainless steel ensure ANSI Class 2B accuracy. - β€’ **All-in-One Thread Master:** Covers 15 metric & 15 standard thread sizes for ultimate versatility. ## Overview The Miucoguier Thread Checker is a premium, all-in-one tool featuring 49 nut and bolt thread sizes (15 metric, 15 standard) plus 19 drill bit gauges. Crafted from anodized aluminum and stainless steel with ANSI Class 2B precision, it offers clear laser-etched markings and a compact, wall-mountable design. Ideal for professionals and DIYers alike, it eliminates sizing guesswork and keeps your workspace organized. ## Description Miucoguier Thread Checker - 49 Nut & Bolt Thread Checker, Bolt Size and Thread Gauge 15 Standard and 15 Metric Sizes & 19 Drill Bit Gauge, Bolts and Nut Identifier Gauge for Easy Verifying Sizing: desertcart.com: Industrial & Scientific Review: ANY Automotive work should have one of these - This thing is great, just put 2 self tappers to install it, and it comes in handy a lot for any bolt off of anything that you don't know the thread pitch for, it will save you a hardware store headache Review: Hand tool for the price. - Convenient size. Covers all the common sizes. Well made. Seems to be accurate. Fair deal for the price. ## Features - Upgraded 30 Thread Gauge Sae and Metric: Have you ever had to repeatedly dash to the hardware store, just to determine the right bolt or nut size? Now, say goodbye to guesswork with our nut and bolt thread checker. our bolt size and thread gauge covers a wide range, encompassing 15 metric thread sizes from m3 x 0.7 to m14 x 2.0, as well as 15 standard threads, spanning from 4-40 fine to 1/2 -20 fine. This thread checker should become a must-have tool for your garage, workshop or home storage room - Upgraded 19 Drill Bit Gauge: When faced with a bunch of different sizes of bits that are hard to distinguish, our upgraded 19-in-1 Drill Gauge Set is the ideal choice. It includes 6 metric (4mm, 6mm, 8mm, 10mm, 12mm, 14mm) and 13 imperial (1/16β€œ to 1/2”) drill gauges to ensure you find the size you need quickly and accurately. With a compact design, scales and pre-drilled holes on both sides for easy wall mounting, placement or storage, this thread checker is a handy addition to your toolbox - Excellent Quality Screw Thread Gauge: Our bolt identifier board are CNC machined from anodized 6601 Aluminum, and the bolts are made from high quality SUS 304 stainless steel, machined with extreme precision to ensuring each bolt and thread complies with the Go & No Go Class 2B ANSI Standard gauge - Precise and clear marking: The bolt identifier board is designed with white lettering on a red background and laser-etched imperial and metric dimensions underneath the bolts and nuts, which are clear and easy to read, making identification of various thread sizes fast, accurate and easy - Your must-have Thread Checker Tool: This nut and bolt thread checker is an indispensable tool and gift choice for professionals and a white elephant gift for adults. Its one-piece design ensures that all parts stay securely and organized on the tool, eliminating the worry of misplaced or tangled parts. Whether you are an auto mechanic, carpenter, welder, plumber or shop technician, this comprehensive set of bolt size and thread gauge will be your most reliable companion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D3XK7Z4J | | Best Sellers Rank | #6,071 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Thread Gauges | | Brand | Miucoguier | | Color | red | | Customer Reviews | 4.8 out of 5 stars 527 Reviews | | Fastener Type | Bolt | | Finish Type | matte | | Finish Types | matte | | Head Style | Flat | | Included Components | Miucoguier | | Item Shape | Rectangular | | Manufacturer | Miucoguier | | Material | Aluminum, Stainless Steel | | Material Type | Aluminum, Stainless Steel | | Number of Pieces | 1 | | Screw Head Style | Flat | | Thread Size | M3 x 0.7 to M14 x 2.0, 4-40 fine to 1/2 -20 fine | ## Product Details - **Color:** red - **Material:** Aluminum, Stainless Steel - **Brand:** Miucoguier - **Fastener Type:** Bolt - **Head Style:** Flat ## Images ![Thread Checker - 55 Nut & Bolt Thread Checker, Bolt Size and Thread Gauge 19 Standard and 17 Metric Sizes & 19 Drill Bit Gauge, Bolts and Nut Identifier Gauge for Easy Verifying Sizing - Image 1](https://m.media-amazon.com/images/I/81mKgb025LL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ ANY Automotive work should have one of these *by P***Y on December 5, 2025* This thing is great, just put 2 self tappers to install it, and it comes in handy a lot for any bolt off of anything that you don't know the thread pitch for, it will save you a hardware store headache ### ⭐⭐⭐⭐⭐ Hand tool for the price. *by T***N on November 9, 2025* Convenient size. Covers all the common sizes. Well made. Seems to be accurate. Fair deal for the price. ### ⭐⭐⭐⭐⭐ Get the correct nut/bolt for your project *by B***X on December 16, 2025* Works great & always wanted one --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/652442416-thread-checker-55-nut-and-bolt-thread-checker-bolt-size](https://www.desertcart.be/products/652442416-thread-checker-55-nut-and-bolt-thread-checker-bolt-size) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-06*