ISO7380 Allen Hexagon Hex Socket Button Round Head Screw Nut Kit M2 M3 M4 M5 M6 Black Grade 10.9 Carbon Steel Bolt Nut Set

Head Style：Socket High-concerned chemical：None isCustomized：Yes Model Number：M2 M3 M4 M5 M6 DIY Supplies：Metalworking Brand Name：LDQUO ERICS Origin：Mainland China Certification：NONE Item Type：Nut & Bolt Sets

High-concerned chemical: None isCustomized: Yes Model Number: M2 M3 M4 M5 M6 DIY Supplies: Metalworking Brand Name: LDQUO ERICS Origin: Mainland China Certification: NONE Item Type: Nut & Bolt Sets