Inch & Metric Thread Checker - Bolt, Screw & Nut Identification Tool
![](https://www.threadtoolsupply.com/cdn-cgi/image/quality%3D85/assets/images/inch-and-metric-thread-checker-5.jpg)
![](https://i.ebayimg.com/images/g/qR0AAOSwTIlivRJI/s-l1200.jpg)
Inch & Metric Set Nut&Bolt Thread Checker Nut Bolt Thread
Tired of going to the hardware store only to find out you left the bolt or nut at home? Save a trip to the hardware store and quickly check thread sizes. Made of durable aluminum in a convenient 20 inch wide tool. All the popular thread sizes including course and fine threads. Hi contrast lettering so you can quickly and easily find your thread.
![](https://monsterfastener.com/cdn/shop/products/BlackMetricsideraisedBoltGaugev2_700x700.jpg?v=1639500696)
Black Bolt Gauge SAE Metric Check A Thread Size FastenerLine 901303
![](https://i5.walmartimages.com/asr/98e019d3-b7c8-482c-8c45-5cc21efafb7e.d7e8d096ba7e6477901e78e7d93b6646.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Horizontal Bolt and Nut Gauge / Thread Checker (Inch & Metric
![](https://images.thdstatic.com/productImages/fe45284e-b912-4ed2-bb57-8d998f94d4ac/svn/wen-gauge-tools-me210g-64_600.jpg)
WEN 6-11/16 in. Metric and Imperial Metal Thread Pitch Multi-Gauge
Accurate and Easy-to-Use: The nut and bolt thread checker is an accurate and easy-to-use bolt and nut identifier gauge for quickly identifying inch
![](https://m.media-amazon.com/images/I/715jmSqicIL._AC_UF1000,1000_QL80_.jpg)
Nut and Bolt Thread Checker (Inch & Metric) - Quickly Check Nuts and Bolts Inch or Metric - 26 Male/Female Thread Identifier Gauges (14 Inch & 12
![](https://i.ebayimg.com/images/g/VF0AAOSwx9hjiVZY/s-l1200.webp)
Nut & Bolt Thread Checker Tool Screw Identifier Gauge SAE Metric
![](https://cdn11.bigcommerce.com/s-scmrv6kkrz/images/stencil/1280x1280/products/207488/184789/PTCGW__57403.1595943053.jpg?c=2)
Thread Checker - Hi-Line Inc.
![](https://www.albanycountyfasteners.com/mm5/graphics/00000001/Combo-Inch-and-Metric-Thread-Gauge-Large-1.jpg)
Thread Gauge - Inch and Metric Large Sizes
![](https://s.yimg.com/lo/api/res/1.2/kQUm_L0ajjYsQ0nlEA.B4g--/YXBwaWQ9ZWNfaG9yaXpvbnRhbDtoPTQwMDtzcz0xO3c9NDAw/https://m.media-amazon.com/images/I/51-niZkAnvL._SL500_.jpg)
stalye Nut and Bolt Thread Checker – Practical Thread Checker Box