Material Quality: Made from premium 304 stainless steel for superior corrosion resistance and durability in various applications. Thread size: M6; Thread Length:20mm/0.78inch; Thread Pitch:1mm/0.039inch. Construction: Precision-cut threads ensure smooth, consistent engagement and reliable mechanical connections. Versatile use: Ideal for construction, machinery, furniture assembly, and various industrial. The product includes 20pcs stainless steel full thread rods. If you have any questions about this product, please feel free to contact us! These premium 304 stainless steel fully threaded rods offer exceptional durability and versatility for your construction and assembly needs. The industrial-grade stainless steel construction provides superior resistance to corrosion and rust, making these rods suitable for both indoor and outdoor applications.