Konoe Hexagon Nut Type 1 Unichrome M3 x 0.5 (10,000 pieces) NT-SS-0003 1 box

Catalog number: NT-SS-0003 Features: ● A standard hexagonal nut with chamfered edges on one side. Specifications: ● Nominal diameter: M3 x 0.50 ● Two-sided width dimension (mm): 5.5 ● Height (mm): 2.4 ● Nut type: Type 1 nut ● Strength category: 4T (compatible bolt strength category: 3.6 to 4.6, 4.8) ● Thread pitch (mm): 0.5 ● Dimension (mm) e: 6.4 ● Dimension (mm) k: 2.4 ● Dimension (mm) s: 5.5 ● Nut type 1 (height: 80% of thread diameter, chamfered edges on one side) Material/Finish: ● Soft steel wire (equivalent to SWCH10R) ● Surface treatment: Unichrome plating finish