1. Material: Brass
2. Surface finished: Nickel plated
3. Size: OD 4.5*5.5mm Thread size: M3*0.5mm
4. Application: Widely applied to M3 connector
5. Processing Technic: Automatic lathe parts
6. Customized service according to customers' samples or drawings is available
7. Quality standards are in accordance with MIL-STD-105E(MA: AQL0.25, AC/RE: 0/1; MJ: AQL 0.65, AC/RE: 0/1)
8. Products comply with 2002/95/EC (RoHs) of 27 January 2003) compliance
9. OEM service is available - See more at: http://www.precichina.net/products/M3-Nut.htm#sthash.ucikTAPw.dpuf