Metric Round Thumb Nut

The Lyn-Tron Metric Round Thumb Nut is precision-engineered in the USA to deliver reliable hand-tightening for a variety of applications. Designed with a knurled, easy-grip surface, this nut allows for tool-free installation and removal, making it ideal for equipment panels, enclosures, and assemblies requiring frequent access or adjustment.

Manufactured under the trusted Lyn-Tron brand, this thumb nut features high-quality materials and tight tolerances to ensure strength, durability, and a clean fit on metric-threaded components. Whether used in electronics, industrial machinery, or prototyping, it provides a dependable fastening solution with a professional finish.

As part of OneMonroe’s extensive line of fasteners and precision hardware, the Lyn-Tron Metric Round Thumb Nut reflects our commitment to American-made quality and engineering excellence.