DIN 467 Thin Profile Metric Stainless Knurled Thumb Nut
Universal use low profile Knurled Thumb Nut, can be easily installed, tightened or loosened without tools.
These nuts have a textured or grooved surface (the "knurl") around the circumference, providing a better grip for hand tightening.
Low Type / Collar, also known as Flat Knurled Round Nut with tapped through hole. Commonly used in applications where frequent adjustments or tightening/loosening is required, such as in fixtures, jigs, and other machinery.
DIN 467
303 Stainless Steel