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Metric Thread Checker
Part Number SWTC-M21
Metric Thread Checker
Metric Thread Checker: Identify both Nut & Bolt Sizes!
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$32.95
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Description
Thread Checker Patent Logo
 
The 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.

The Thread Checker, also known as a Thread Identifier or Thread Verifier is a great addition for any Home, Hobby, or Inventor's Work Shop; Auto, Motorcycle, Marine, ATV or RV Repair Shop; Heavy Equipment Repair Shop, Military Equipment Repair Station, Machine Shop, Fabricating Shop, Assembly Department, Production Department or Quality Inspection Station!

You can rest assured, these tools are made for the long haul.  Manufactured from grade 12L14 steel with the thread sizes permanently stamped onto each gauge, it will take some serious heavy duty use before we get the opportunity to fill your next order. Proudly made in the USA.

Features:
  • Each size has a nut and bolt checker on the same gauge
  • Thread sizes are permanently stamped (in white) onto each gauge
  • Individual gauges are black oxide plated steel
  • The individual gauges rotate freely on the wire cable for fast thread verification
  • Wire cable with loop for convenient hanging

SWTC-M21 Size Specifications:

M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75, M14x1.5, M14x2.0, M16x1.5, M16x2.0, M20x1.5, M20x2.5, M24x2.0, M24x3.0

 

Made in USA Logo

  • SAME DAY SHIPPING IF ORDERED BY 1PM CST.
  • Customer Reviews Average Rating review View All Reviews
    Owner
    This thread checker tool is a must have if you have to deal with different thread sizes regularly or have a bucket of bolts, especially if you deal with metric and standard. Of course you need both the metric and standard tool. These thread checkers have more sizes than most of the thread checkers do. Works perfectly!
    Reviewed by: Dave from Virginia. on 4/26/2013
    QUALITY MANAGER
    THIS ITEM LOOKS AND FUNCTIONS GREAT
    Reviewed by: Yvonne Standridge from GREEN LAKE. on 8/3/2012
    workshop
    Great product....very helpful.
    Reviewed by: Robert McFarland from Austin, TX. on 5/22/2012
    Head of Maintenance
    Excellent product, excellent price, excellent service! This one is very handy and comprehensive as it covers the most common metric thread sizes.
    Reviewed by: Michael Mathias from Baltimore, Maryland. on 3/2/2012
    Great Product!
    I am just starting out here with my workshop in the last few years and I already have a hardware stash started. I know I didn't want those proverbial buckets of hardware that didn't get used because I didn't have them sorted. I am very pleased with the thread checker from Threadtoolsupply. They will work great in my workshop and keep things organized!!
    Reviewed by: David Shaw from Pennsylvania. on 2/3/2012
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