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    Upgrade Thread Checker, 70 Nut and Bolt Thread Checker with Magnetic Base & Wall-Mountable, Bolt Size Finder with 26 Standard & 26Metric & 18 Drill Bit Gauge, Bolt and Nut ldentifier Gauge

    • Upgrade Thread Checker: Ultimate Organization with 3 Storage Options. The magnetic base allows for quick, temporary placement on solid steel (1/4) for storage only, not use while attached. For the most secure storage, use the hanging hole or included anti-slip feet. Choose your method for a tool thats always ready. (Patent Pending)
    • Compliant with US Thread Standards: Our thread checker standard and metric quickly identifies 52 different sizes bolt and nut,including 26 metric sizes (M2 x 0.4 to M24 x 3.0), 26 standard sizes (2-56 Coarse to 1-12 Fine),and18 drill bit gauges and imperial and centimetre rulers. A one-stop tool to help you identify all standard hardware.
    • 26 Metric Thread Sizes:2mm*0.4,2.5mm*0.45,3mm*0.5,3.5mm*0.6,4mm*0.7,4.5mm*0.75,5mm*0.8,6mm*1.0 ,7mm*1.0 ,8mm*1.0 ,8mm*1.25 ,10mm*1.0,10mm*1.25,10mm*1.5,12mm*1.0 ,12mm*1.25 ,12mm*1.5,12mm*1.75,14mm*1.5,14mm*2.0,16mm*1.5 ,16mm*2.0,20mm*1.5 ,20mm*2.5 ,24mm*2.0,24mm*3.0
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    Any questions? Our AI beta will help you find out quickly.

    26
    Standard Thread Sizes: 2-56 Coarse, 4-40 Coarse, 6-32 Coarse, 8-32 Coarse, 3/16-24 Fine, 10-24 Coarse, 10-32 Fine, 12-24 Coarse, 1/4-20 Coarse, 1/4-28 Fine, 5/16-18 Coarse, 5/16-24 Fine, 3/8-16 Coarse, 3/8-24 Fine, 7/16-14 Coarse, 7/16-20 Fine, 1/2-13 Coarse, 1/2-20 Fine, 9/16-12 Coarse, 9/16-18 Fine, 5/8-11 Coarse, 5/8-18 Fine, 3/4-10 Coarse, 3/4-16 Fine, 1-8 Coarse, 1-12 Fine
    18 Sizes Drill Bit Gauges: 3, 4, 5 6, 7, 8, 10, 12, 14, 1/8, 3/16, 1/4, 13/64, 7/32, 5/16, 3/8, 7/16, 1/2
    Professional-grade SAE/Metric Thread Identifier: This bolt and nut identification gauge is made from CNC-machined anodized aluminum alloy and high-quality US304 stainless steel bolts. It can withstand heavy use and ensures consistent strength and precision.

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