Catalog number: PK0320 Features: ●This machine key is made of cold-drawn carbon steel (S50C) for mechanical construction, making it extremely strong. Applications: ●Power transmission parts of motors, reducers, pumps, etc. Specifications: ●Width (mm): 3 ●Height (mm): 3 ●Length (mm): 20 ●Dimensional tolerance: JIS B 1301 ●Single-round type Material/Finish: ●Carbon steel (S50C) for mechanical construction
