the convenience of collection of threaded tester with this innovative thread gauge Keep your nut and bolt organized use thread gauge, featuring a variety of commonly used gauges Perfect for engineers, maintenance personnel, and enthusiasts, this thread gauge is a valuable tool for precise thread identification Easily identify and measure thread size with this detachable thread gauge, offering flexibility for accurate identification Suitable for wide applications, from home repairs to industrial projects, this thread gauge ensures precise thread connection, Manufacturer: LSTTBO