Description
ALUMINUM MATERIALS: The nut & This bolt thread checker is made of aluminum with a red and blue oxide coating, ensuring clear visibility while providing protection against rust and wear. FULL SIZE RANGE: This nut and bolt thread checker includes 14 imperial sizes (6-32 to 1/2-20) and 12 metric sizes (M4-0.7 to M12-1.75), offering a total of 26 male/female gauges to meet all your measuring needs. CONVENIENT DESIGN: With an easy-to-hang design, our gauge measuring tool can be hung on a pegboard or tool rack, ensuring quick and convenient access to your gauges. IDEAL SOLUTION: Whether you’re a professional or a DIY enthusiast, this thread gauge is the perfect tool for accurate checks of nuts, bolts, and screws. SERVICE GUARANTEE: We are committed to providing quality after-sales service to ensure your satisfaction. Feel free to contact us with any questions or for assistance regarding the thread tester. Features: Material: Aluminum alloy Inch (14 sizes): 6-32, 8-32, 10-24, 10-32, 1/4-20,