Nut & Bolt Size Measurement Pocket Tool

Find the Right Nut & Bolt Size! “I work on-site around hot equipment and tight panels, and this tool fits right in my pocket. It gives an accurate nut size in seconds, even when the nut is partially blocked. It’s the fastest way to measure when you don’t know the size!” -Kyle D.  Why Get Our Nut & Bolt Size Measurement Pocket Tool?  ✅ Fast Sizing in Tight Spots: Struggling to identify a bolt size when it’s already installed or partly covered is frustrating. This tool measures from just one flat, so you can size nuts without removing them. It's a must-have for Millwrights, Pipefitters, and Techs working with hydraulic, pneumatic, or electric torque wrenches ✅ Withstands High Heat: Built for industrial work, this heavy-duty aluminum gauge stays accurate even at 1000°C, ideal for steam lines, turbines, or hot equipment. ✅ Fits in Your Pocket: Designed to be carried easily, it includes a detachable tether and vinyl sheath so it’s always within reach, fits perfectly in a pock