bolt and nut 1) Size:5/16-18UNC 2) Material:stainless steel+plastic 3) Comply with ISO 4) Customized design

 bolt and nut (M6)

* Material: Plastic and stainless steel* OEM service* Stirct QA & QC* Customized color,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 design and quality check.

bolt and nut (M6)