DIN6921 M4 M5 M6 M8 M10 M12 Black 304 Stainless Steel External Hex Hexagon Flange Bolt Toothed Anti-skid Screws With Pad

High-concerned chemical：None Material：Stainless steel isCustomized：Yes Model Number：DIN6921 GB5787 DIY Supplies：Metalworking Brand Name：SHOUZHENG FASTENER Origin：Mainland China Certification：CE,RoHS

High-concerned chemical: None Material: Stainless steel isCustomized: Yes Model Number: DIN6921 GB5787 DIY Supplies: Metalworking Brand Name: SHOUZHENG FASTENER Origin: Mainland China Certification: CE,RoHS