Catalog number: W-SUS-0003 Features: ● Made of corrosion-resistant stainless steel (SUS304). Specifications: ● Nominal diameter: M3 ● Outer diameter (mm): 8 ● Inner diameter (mm): 3.3 ● Thickness (mm): 0.5 ● Old JIS standard, but still in general use today. Material/Finish: ● Stainless steel (SUS304) equivalent material
