uxcell Knurled Thumb Nuts, M3 Round Knobs with, Zinc Plating, Pack of 30 Size:M3 18000 rpm Product color Yellow

18000 rpm Product color Yellow Blue Yellow Yellow Yellow

easy to store

convex or irregular surface

GUNSMITHING TESTED AND APPROVED

uxcell Knurled Thumb Nuts, M3 Round Knobs with, Zinc Plating, Pack of 30 Size:M3 18000 rpm Product color Yellowuxcell Knurled Thumb Nuts, M3 Round Knobs with, Zinc Plating, Pack of 30 1. A thumb nuts with a knurled outside surface, this facilitates tightening by hand. 2. The circular nut with knurled is easy to assemble and disassemble. 3. Made of good quality metal material, zinc plated finished, corrosion resistant and durable to use. Specification: Material: MetalFinish: Zinc platedThread Size: M3 x 0. 5mmOutter Diameter: 11mm 0. 43"Overall Height: 7mm 0.