M6/M8 Fastener Brass Nut and Bolt 1) Size:M8,M6 or customized 2) Material:Brass 3) Low MOQ 4) Customized design M6/M8 Fastener Brass Nut and Bolt* Material: Brass* OEM service* Stirct QA & QC* Customized package,design.* Novelty and practical mould development and production.* First-class R&D team.* In-time delivery and professional service.* OEM service supported.* Catalogue and free sample for ...