Reely 221778 is a high-precision brass planar rail measuring 500 mm in length, 8 mm in width, and 2 mm in thickness. This product, identified as 221778, is engineered for applications requiring precise and stable profiles, making it suitable for use in model engineering, prototyping, and mechanical assembly projects. The brass material offers excellent corrosion resistance and optimal machinability, providing a reliable solution for environments that demand durability and accuracy. Its dimensions and material properties make it ideal for constructing precise mechanical alignments and guide systems where tight tolerances are crucial. https://elecena.pl/product/29575690/reely-221778-brass-planar-rail-500-x-8-x-2-mm-for-precise-profiles 2025-12-08 https://elecena.pl/product/29575690/reely-221778-brass-planar-rail-500-x-8-x-2-mm-for-precise-profiles 2026-07-05