Metric Alloy Steel Screw Fastener Kit, Grade 12.9 High Strength Hexagon Head Bolt, Nut, Spring Lock Washer and Flat Washer, Black Oxide (Fully Threaded, M18 x 100mm, 1 set)

METRIC SCREWS: M18 screws, Thread Diameter (d): 18mm; Thread Length 100mm; Pitch (p): 2.5mm; Head Thickness (k): 27mm; Hexagon Spanner (s): 11.5mm, Please refer to the picture for detailed data. PACKAGE: Included M18 x 100mm (1 set), Fully Threaded. A set: Grade 12.9 Hexagon Head Bolt & Grade 12 Nut & Grade 8 Spring Lock Washer & Flat Washer, All screws are of excellent quality, Satisfactory storage and convenient use. MATERIAL: Made of Grade 12.9 high-strength Alloy Steel, which features high toughness, good performance in both cold and hot working, and excellent machinability. Sturdy And Durable, corrosion resistance property, features good wear resistance. PERFECT DETAILS: Smooth inside and outside without burrs, uniform force, installation and rotation is not easy to slip. The cross-section of threads is smooth and flat, and the threads are neat and clear, without defect. Perfect details ensure your long-term use. WIDELY USED: Suitable for high-load-bearing structures, DIY projects such as woodworking benches and heavy-duty storage shelves, metal fastening in humid environments, connections in steel frame structures, braking systems, and important structures subjected to dynamic loads. If you aren't satisfied with the product, please feel free to contact us, We are willing to solve any problems for you, please rest assured to buy.