21pcs Round Metal Rod Kit, 3 kinds of metal materials including stainless steel, for DIY tools - diameter 2mm-8mm, length 100mm.

Metal rods come packed in a plastic box, so there was no way for oxidation to occur and stain the pins. The 10 pins have a uniform size and finish and take very well polishing after installing in a knife handle. These rods can be cut and formed into spare parts for almost anything, you are limited only by your imagination. Widely used in gear shaft, motor shaft, short support shaft, shaft pocket model, miniature axle, airplane, boat model, model car. These things are very beautiful and easy to cut. You can cut to the size you want according to your needs. They have the right length and diameter and are worth it. Color: Gold and Silver; Material: Brass, Stainless Steel, Aluminum; Size: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm. Length: 100 mm.