Waterproof O Ring Self Sealing Screws
Material: stainless steel 304316, grade 8.8 high strength and grade 12.9 high strength
It can also support non-standard customization.
Contact: Lizhong.Deng
Phone: 13928071304
Tel: 0756-8586520
Email: lizhong@zhjiali.com
Add: MingZhuBeiLu388HaoChangShaXinYun56-301,XiangZhou Area,Zhuhai City,GuangDong Province,China.