Thread Checker, 44 Nut and Bolt Thread Checker, Bolt Size and Thread Gauge 22 Standard & 22 Metric, Thread Pitch Gauge, Wall-Mountable Bolt Thread Identifier Gauge with Inch & CM Ruler

★★★★★ 5.0 130 reviews

$19.99
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$19.99
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Management number 210919518 Release Date 2026/04/04 List Price $8.00 Model Number 210919518
Category
  • Durable Construction & Precision Engineering : Crafted from high-grade CNC-machined 6061 aluminum alloy and stainless steel, this thread checker is built to last. The thread gauge meets Go & No Go Class 2B ANSI standards to help you take the guesswork out of screw and bolt identification. It is burr-free, exceptionally smooth to the touch, designed for heavy use, and provides accurate results
  • Wide Range of Size Checking : Our well built 44 nut and bolt thread detector can help you identify 44 distinct sizes of nuts and bolts, clear scale markings and accurate bolt and nut size, featuring metric thread sizes spanning from M3*0.5 to M24*3.0 and Imperial thread sizes ranging from 6-32 Coarse to 1-12 Fine, which can help you identify different sizes of nuts and bolts quickly and easily
  • 22 Metric Thread Sizes : 3mm x 0.5 - 4mm x 0.7 - 5mm x 0.8 - 6mm x 1.0 - 7mm x 1.0 - 8mm x 1.0 - 8mm x 1.25 - 10mm x 1.0 - 10mm x 1.25 - 10mm x 1.5 - 12mm x 1.0 - 12mm x 1.25 - 12mm x 1.5 - 12mm x 1.75 - 14mm x 1.5 - 14mm x 2.0 - 16mm x 1.5 - 16mm x 2.0 - 20mm x 1.5 - 20mm x 2.5 - 24mm x 2.0 - 24mm x 3.0
  • 22 Standard Thread Sizes : 1-12 Fine, 3/4-16 Fine, 5/8-18 Fine, 9/16-18 Fine, 1/2-20 Fine, 7/16-20 Fine, 3/8-24 Fine, 5/16-24 Fine, 1/4-28 Fine, 10-32 Fine, 1-8 Coarse, 3/4-10 Coarse, 5/8-11 Coarse, 9/16-12 Coarse, 1/2-13 Coarse, 7/16-14 Coarse, 3/8-16 Coarse, 5/16-18 Coarse, 1/4-20 Coarse, 10-24 Coarse, 6-32 Coarse, 8-32 Coarse
  • Perfect Gift for DIY Enthusiasts & Professionals : This bolt thread identifier high-quality construction, anti-corrosion features, and user-friendly design make it an ideal gift for both professionals and DIY enthusiasts. Whether for personal use or as a thoughtful gift, this tool is a must-have for any toolkit
  • Easy To Use : For quick and accurate identification of thread sizes in both Metric and Standard systems, simply match your nut or bolt to the corresponding thread size on the checker, using the precision markings. Additionally, it includes rulers on both sides (15cm & 6in) for easy length measurement. This nut and bolt thread checker is a practical and user-friendly tool for seamless thread size identification and measurement accuracy
Brand DIRONG
Color Red
Size Name 44 Thread Checker
Item Shape Round
Finish Types Galvanized
Grade Rating Industrial
Manufacturer DIRONG
Fastener Type Nut and Bolt
Material Type Aluminum 6061
Item Dimensions 14 x 13 x 0.8 inches

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