10PCS Grade 8.8 Black Steel Rod Double Thread Screw Rod Stud Bolts for House Maintenance M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30(M22*110)

Product Name： Double headless stud boltsMaterial: 8.8 grade carbon steelStandard: MetricThread diameter: M8 (8mm), M10 (10mm), M12 (12mm), M14 (14mm), M16 (16mm), M18 (18mm), M20 (20mm), M22 (22mm), M24 (24mm), M27 (27mm), M30 (30mm)Available length : As shownModel :M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M301, Please note that due to different monitors, there may be slight colour differences, please forgive.2, The above data is for reference only, the size is measured manually, there will be some errors, please understand, thank you.3, If you have any questions about our products, please feel free to contact us by email, we will solve the problem as soon as possible.4、Welcome to share and provide feedback in order to provide you with better products and services.5, We have other products in our shop for you to choose, please check.

• 1, used for house maintenance or connecting parts with structural limitations in the scene, the product has mechanical threads at both ends, equal in length.
• 2, One end is screwed into the screw hole of the object, the other end is passed through the connecting parts, and then put the washer and nut to form a fastening device.
• 3, Made of 8.8 grade carbon steel, anti-rust, anti-oxidation, long service life, not easy to deform.
• 4, Smooth surface, no impurities, clear threads, smooth screw cross-section, uniform force, not easy to slip.
• 5, Double-headed bolts have mechanical threads at both ends and are of equal length.