Top 9 Thread Checker Inch & Metric – Nut & Bolt Assortment Sets

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1. Thread Checker

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Nut and Bolt Thread Checker Complete SAE/Inch and Metric Set Packs

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Thread Checker #ad - 23 of the most common saE and 21 of the most common metric sizes, see description. Thread sizes are permanently stamped on each gauge. Each included size has a nut and bolt checker on the same gauge.
BrandThread Checker #ad
ManufacturerThread Checker #ad
Part NumberSWTC-M21
ModelSWTC-M21

2. CKE

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14 Inch & 12 Metric, CKE Nut & Bolt Thread Checker Inch & Metric, 26 Male/Female Gauges

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CKE #ad - 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. The individual gauges rotate freely on the wire cable for fast thread verification.

Black oxide for metric size - includes 12 metric sizes part numbers: m4x07, m12x1. 25, m5x08, m10x1. 5, m8x1. 0, m8x1. 25, m7x1. 0, m6x1. 0, m12x1. 5, m10x1. 25, m10x1. 0, m12x1. 75. Conveniently assembled onto a wire loop, it's the perfect portable solution! Upgrade to double-sided printing size! Nut & bolt thread checker - each size has a nut and bolt checker on the same gauge 26 male/female gauges - 14 inch & 12 metric.

Fast size finder - thread sizes are permanently stamped onto each gauge. Zinc plated for inch size - includes 14 inch size part numbers: 6-32, 5/16-18, 1/2-13, 5/16-24, 1/4-28, 10-32, 1/4-20, 10-24, 7/16-14, 3/8-24, 3/8-16, 7/16-20, 8-32, 1/2-20. Feature - the inch & metric thread checker is an accurate and easy-to-use thread identifier for both nuts and bolts.
BrandCKE #ad
ManufacturerCKE #ad

3. Thread Checker

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Nut & Bolt Thread Checker Inch & Metric, Original Version SWTC-26

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Thread Checker #ad - Each size has a nut and bolt checker on the same Gauge. Inch gauges are clear zinc Plated, Metric Gauges Are Black Oxide. The individual gauges rotate Freely On The Wire Cable For Fast Thread Verification. Thread sizes are permanently Stamped Onto Each Gauge Inch In Red, Metric In White. 26 male/female gauges - 14 Inch & 12 Metric.
BrandThread Checker #ad
ManufacturerThread Checker #ad
Height1 inches
Length6 inches
Weight0.31 Pounds
Width4 inches
Part NumberNA
ModelSWTC-26

4. BoltsandNuts.com

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Screw Bolt Nut Thread Measure Gauge Size Checker Inch Standard & Metric

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BoltsandNuts.com #ad - Measures fractional bolts from size #4 to 1" up to 7" long. Inch and metric & Coarse and Fine Threading. 1/4" thick x 8-3/4" long x 3-3/8 Wide Color: Red. Measures metric bolts & screws from size 3mm to 22mm. Made of durable 1/4" thick hard plastic.
BrandBoltsandNuts.com #ad
ManufacturerBoltsandNuts.com #ad
Part NumberGauges-BoltNutGauge-Red

5. EAWONGEE

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Nut and Bolt Size Gauge- 14 Inch & 12 Metric, Inch & Metric Thread Gauge, EAWONGEE Nut and Bolt Thread Checker

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EAWONGEE #ad - Black oxide for metric size includes 12 metric sizes part numbers: m4x07, m7x1. 0, m6x1. 0, m10x1. 5, m12x1. 75. Also, this nut and bolt gauge is especially well suitable for the distinguish between similar inch and metric threads.

Get your stuff well-organized this nuts and bolts organizer has 26 male/female gauges which can help you well and fast sort out your assorted nuts and bolts and get them well organized and neater in your compartment box from misplace and loss. The thread sizes are permanently stamped onto each 26 gauge, M8x1. 25, m12x1. 25, m10x1. 25, m10x1. 0, inch in black, M8x1. 0, m5x08, m12x1. 5, metric in white. Zinc plated for inch size includes 14 inch size part numbers: 6-32, 10-24, 7/16-20, 1/4-28, 1/4-20, 5/16-18, 3/8-24, 8-32, 3/8-16, 10-32, 5/16-24, 7/16-14, 1/2-13, 1/2-20.

Besides, with the hanging string, you can hang these thread gauges at a desired and handy place for the next use at ease. You do not need to drive forth and back to and from the hardware and auto parts stores for check any more. Every single gauge has a male threaded stud on one end and a female threaded hole on the other.
BrandEAWONGEE #ad
ManufacturerEAWONGEE #ad
Part NumberP-02

6. Innovative Components

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Innovative Components AH-COM Thread Detective / Thread Identifier Inch. and Metric Combo Set with Ruler Attached

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Innovative Components #ad - All sizes are steel with a clear zinc finish and each gauge identifies both bolts and nuts. Thread sizes are permanently laser etched on each gauge. Set includes both inch and Metric identifiers. Great for identifying and sorting nuts and bolts in fastener cribs, fastener bins at home or at your facility. Eliminates costly and time consuming repairs. Takes the guess work out of thread size and pitch on nuts, screws, bolts, threaded holes and many other threaded items.
BrandInnovative Components #ad
ManufacturerInnovative Components #ad
Part NumberAH-COM---------
ModelAH-COM---------

7. BOENZONE

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14 Inch & 12 Metric, Nut & Bolt Thread Checker Complete SAE/Inch and Metric Set, Quickly Checking Nuts and Bolts Inch or Metric and Verifying The Size and Thread Pitch, 26 Male/Female Gauges

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BOENZONE #ad - Black oxide for metric size - includes 12 metric sizes part numbers: m4x07, m8x1. 0, m10x1. 25, m10x1. 5, m6x1. 0, m8x1. 25, m7x1. 0, m5x08, m10x1. 0, m12x1. 25, m12x1. 5, m12x1. 75. Efficiency improving - the new upgrade!no more bent over the container looking for a nut/bolt to finish your project. The thread checker is especially well suited for distinguishing between similar inch and metric threads.

Zinc plated for inch size - includes 14 inch size part numbers: 6-32, 1/4-28, 1/2-13, 3/8-16, 7/16-14, 7/16-20, 5/16-24, 5/16-18, 3/8-24, 10-32, 10-24, 8-32, 1/4-20, 1/2-20. Feature - the new upgrade!the inch & 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. Identifying the size and thread of nuts and bolts before making trips to the hardware store to match them, especially the nut or bolt that cannot be removed.

Excellent item for the mechanic; Applicable to mechanical repairs, etc. Organize your garage and sort your nut & bolt with this nice tool, air and gas connections, or common threads in plumbing, save your valuable time. Conveniently assembled onto a wire loop, it's the perfect portable solution! Product - these thread gauges includes 26 male/female gauges - 14 inch & 12 metric Thread sizes are permanently carved on each gauge with distinct mark, which makes the mark easy for you to tell. The individual gauges rotate freely on the wire cable for fast thread verification.
BrandBOENZONE #ad
ManufacturerBOENZONE #ad
Part NumberNut&Bolt-001
ModelNut&Bolt-001

8. Thread Checker

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Nut & Bolt Thread Checker Inch & Metric

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Thread Checker #ad - Wire cable with loop for convenient hanging. Inch gauges are clear zinc plated, metric gauges are black oxide. The individual gauges rotate freely on the wire cable for fast thread verification. Each size has a nut and bolt checker on the same gauge. Thread sizes are permanently stamped onto each gauge inch in red, metric in white. 26 male/female gauges - 14 inch & 12 metric.
BrandThread Checker #ad
ManufacturerThread Checker #ad

9. gulrear

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14 Inch & 12 Metric, Male/Female Gauges for Quickly Checking Nuts and Bolts Inch or Metric and Verifying The Size, Nut and Bolt Thread Checker Inch & Metric -26 Male/Female Thread Identifier Gauges

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gulrear #ad - Convenient and practical: the wire cable of this thread identifier with loop for hanging it on the wall in your workshop or garage beside your toolbox. The individual gauges rotate freely on the wire cable for fast thread verification size.

Clear zinc plated are inch gauges: includes 14 inch size part numbers: 6-32, 7/16-14, 10-32, 1/4-28, 5/16-24, 3/8-16, 3/8-24, 7/16-20, 5/16-18, 10-24, 8-32, 1/2-13, 1/4-20, 1/2-20. Fast organize your garage and sort your nut & bolt with this nice tool, Identifying the size and thread of nuts and bolts before making trips to the hardware store to match them, save your valuable time. Black oxide are metric gauges: includes 12 metric sizes part numbers: m4x07, m12x1. 25, m10x1. 5, m10x1. 0, m8x1. 25, m5x08, m12x1. 5, m6x1. 0, m10x1. 25, m7x1. 0, m8x1. 0, m12x1.
Brandgulrear #ad
Manufacturergulrear #ad
Part Number26