Catalog number: 10184647 Features: ● A nut that can be tightened or loosened by hand without using tools. ● Small packs make it easy to purchase only the amount you need. Specifications: ● Nominal diameter: M4 ● Blade width (mm): 21 ● Blade height (mm): 11 ● Surface treatment: Unichrome Material/Finish: ● Steel
