Main markets: South Korea, Canada, Sweden, United States, Italy
Grade
4.8/8.8/10.9/12.9, 4.8/ 8.8/ 10.9/ 12.9 Ect
finish
Black
material
Carbon Steelcarbon steel
nuts per bolt
Standard
place of origin
Guangdong, China
Thread Type
Metric thread/UNC/UNF
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Expect your order to be delivered before scheduled dates or receive a 5% delay compensation
Make free local returns for defects on qualifying purchases
Claim a refund if your order doesn't ship, is missing, or arrives with product issues
