Pocket Tool for Measuring Nut & Bolt Sizes: Heavy Hex Gauge High Heat

The HexSizer is a hex gauge that fits in my wallet and only displays the standard hex sizes, allowing me to easily determine the necessary wrench size. It serves as both a hex size and thread checker, with the front showing inch measurements and the back displaying metric dimensions.

Available in a 10-pack, this versatile tool can handle a variety of tasks. The Heavy Hex Gauge, for instance, can identify both inch and metric heavy hex nut sizes commonly found in industries like power generation, chemicals, oil, and gas. Sharply laser-engraved on anodized aluminum, it can withstand high temperatures up to 1000°F/538°C without compromising its integrity. A detachable tether and vinyl sheath are included to protect the gauge when not in use.

The key advantage of the HexSizer is its simplicity. It only displays the standard sizes, eliminating the potential for confusion that can arise from additional measurements. This makes it the fastest way to confirm a nut size on industrial job sites. Moreover, the gauge allows you to measure the stud size and find the corresponding nut size, or vice versa, ensuring a perfect match.

The compact design of the Heavy Hex Gauge enables it to be conveniently stored in your wallet, alongside your credit cards, ensuring you always have it on hand when needed. Its high-temperature resistance and durable construction make it a reliable tool in demanding industrial environments.

In summary, the HexSizer series offers a versatile and practical solution for quickly identifying nut and bolt sizes. The Heavy Hex Gauge, in particular, stands out for its ability to measure standard heavy hex nut sizes up to 4-5/8" and corresponding 3" stud sizes, all while withstanding extreme temperatures. With its straightforward design and wallet-friendly form factor, the HexSizer is an invaluable tool for professionals working in various industrial settings.

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