20Pcs Lock Screws Lock Bolts M5×50 Body Bolts Screws Zinc Plated with Hexagonal Flange Nut Carbon Steel M5 Bolts Flat - ShopVlot

Versatile choice: This set includes 20 lock bolts and 20 hexagonal flange nuts for a variety of applications. Perfect for everyday use and a valuable addition to your tool set. High Quality Material: Made of high quality carbon steel, these bolts and nuts are suitable for indoor and outdoor use, as well as humid environments. Innovative design: With flat heads and a square shoulder, the bolts prevent loosening. The serrated flange nuts ensure perfect grip and easy attachment. Reliable attachment