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Your cart is empty.Quickly and accurately measure nuts, bolts, screws and washersFeatures a ruler marked with inches and millimetersUSS, SAE, & MetricConstructed of 1/4" thick hard plastic for lasting durabilitySmooth easy to clean surface that resists oil and greaseUS & metric thread pitch gauge included on the reverse side.Special notch on the side for measuring flat head screwsA shop essential, this sturdy lightweight plastic gauge will easily fit in your shirt pocket or tool chest drawer. This is a must have for the professional mechanic or home hobbyist for quickly measuring those fasteners in your shop drawers.
James Anton
2025-08-27 11:04:22
Great gage easy to read
LP Buchite
2025-08-10 10:21:33
easy to use, perfect size, all round a good buy! CON=no invoice.
Abigail Romero
2025-07-18 10:09:41
I work in maintenance and I tote it with me everywhere because most of the time I deal with broken bolts and stripped out bolts on a good calm day haha 😄 all the sizes I normally work with!
Tom Edison "Sam"
2025-07-09 10:03:14
Great sizing bolts and nuts. great for sizing replacement hardware or for sorting out your collection of old hardware.
Steve W
2025-05-02 10:58:20
Have a drawer full of small machine screws sizes below 6/32 to 5/16 fine and course threads what I wasn’t expecting was a whole lot of metric screws, sizes m4 through m8 x 1.8 threads this tool was able to identify all screw sizes and thread count very quickly.
David Bleakney
2025-02-21 14:29:37
I liked the product and lm using the product to soak my feet.
Jen
2025-02-19 14:48:13
Brake clean wipes numbers off
Carmen F.
2024-12-13 17:55:30
perfect
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