🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$82.99
Original Nut, Bolt Thread Checker(Inch & Metric), Size Gauge Measuring Tool for Imperial and Metric Nuts — image 1
Nut & Bolt SetsLEEWENYAN✓ In stock

Original Nut, Bolt Thread Checker(Inch & Metric), Size Gauge Measuring Tool for Imperial and Metric Nuts

$82.99
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About this item
  • ◆ Each size has a nut and bolt checker on the same gauge. 26 male/female gauges - 14 inch & 12 metric.
  • ◆ Thread sizes are permanently stamped onto each gauge (inch in red, metric in white).
  • ◆ Inch gauges are clear zinc plated, metric gauges are black oxide.
  • ◆ The individual gauges rotate freely on the wire cable for fast thread verification. Wire cable with loop for convenient hanging. It can be conveniently assembled onto a wire loop, it's the perfect portable solution!
  • ◆ Hang it on your shop wall or store it in your tool box for safe keeping. Size Specifications: inch(14): 6-32, 8-32, 10-24, 10-32, 1/4-20, 1/4-28, 5/16-18, 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1/2-13, 1/2-20 METRIC (12): M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75.
Product description

Product Information: Feature: ➤The Inch and Metric Thread Checker is an accurate and easy-to-use thread identifier for both nuts and bolts. ➤Each individual gauge features a male threaded stud on one end and a female threaded hole on the other. ➤The Thread Checker is especially well suited for distinguishing between similar inch and metric threads. ➤Conveniently assembled onto a wire loop, it's the perfect portable solution! ➤Hang it on your shop wall or store it in your tool box for safe keeping. SIZE SPECIFICATIONS: INCH (14): 6-32, 8-32, 10-24, 10-32, 1/4-20, 1/4-28, 5/16-18, 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1/2-13, 1/2-20 METRIC (12): M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75

Product details
Brand
LEEWENYAN
Manufacturer
LEEWENYAN
EAN
0750139030583

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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Original Nut, Bolt Thread Checker(Inch & Metric), Size Gauge Measuring Tool for Imperial and Metric Nuts | Bigamart