Thread Checker – Rustproof Nut and Bolt Identifier Gauge with Pro-Grade SUS304 Bolts & 6061 Aluminum Base – for Metric & Standard Threads

描述

🔧 Master every thread with precision and style!

The Thread Checker is a professional-grade nut and bolt identifier featuring rustproof SUS304 stainless steel bolts and a lightweight, corrosion-resistant 6061 aerospace aluminum base. It covers 28 metric and SAE thread sizes with laser-etched dual scales for precise measurements. Compact and mountable, this tool is designed for durability and portability, perfect for professionals demanding accuracy and reliability.