70 Nut and Bolt Thread Checker Standard and Metric, Bolt & Nut Identifier Board with 26 Standard & 26 Metric & 18 Drill Gauges, Bolt Size Finder Gauge for Workshop & Home Repairs
70 Standard/Metric Sizes: This nut and bolt thread checker identifies 70 sizes (26 Metric, 26 Standard, 18 drill gauges), from M2x0.4 to M24x3.0 and #2-56 to 1-12 Coarse for garage, workshop or home repair tasks
Professional-Grade Durability: The Thread checker gauge is made of CNC-machined anodized aluminum alloy and US304 stainless steel, withstanding heavy use, ensuring precision and long-lasting performance for frequent workshop use
Laser Etching & Built-In Rulers: Laser-etched markings on this Nut and Bolt Thread Checker stay clear for easy reading, 20CM/8-inch dual rulers help quickly measure bolts, nuts or drill bits in home or garage settings
Time & Cost Saving: This thread checker gauge eliminates guesswork for screw sizes, saving valuable time for DIY enthusiasts and professionals, reducing waste from incorrect purchases for workshop or home repairs
Easy To Use & Carry: Simply match nuts/bolts to corresponding slots (2-3 seconds identification), top double holes allow wall hanging to save space, portable for easy storage in garages or workshops