【Inch & Metric Checker】Include 23 types of Inches (blue) and 21 types of Metric (red) bolts thread checker, our nut identifier covers the majority of bolts encountered in daily life. Say goodbye to the hassle of identifying screw - simply refer to the sizing chart for specifics
【Quick】 Quickly read sizes and identify. Screw the nut or bolt onto the thread gauge, and within seconds, you'll have the correct size. Say goodbye to the hassle of searching for the right size in a hardware store, and boost your work efficiency with us thread checker standard inches and metric
【Versatile Sizing】 Our nut and bolt checker tool offers a diverse range of 44 nut and bolt size gauges, catering to both Standard Metric/Inches and Metric sizing. Perfect for plumbers, handymen, repairsmen, auto mechanics, and machinists worldwide, it's the all-in-one solution for measuring thread pitch
【Precision in Tight Spaces】 Unlike traditional wall-mounted measurers, each detachable nut and bolt gauge in our kit allows you to measure thread pitch even in cramped or enclosed spaces. It's a game-changer for efficiency, providing flexibility and convenience
【Organized】 Our Nut and Bolt Size identifier Guide Box ensures quick and easy identification with clear mark. The foam interior securely holds each gauge in place, keeping your tools organized. Metric gauges in striking red, and inches in bold blue, make for an eye-catching and practical storage solution. Plus, our organizer keeps your mixed nuts and bolts well-classified for added convenience