Double ended screws are made of carbon steel and are durable, zinc plating bolt, Zinc Plating Screw; Dowel screw--it is manufactured with professional technology to ensure the of the product and can work for a long time, Self Tapping Bolt; 40pcs screws: there are a total of 40 screws in a group that can be used in many projects, self-tapping screw, Double Headed Bolt; Double ended screw--fine thread, thread clear and neat, smooth without burr, force uniform, Furniture Connector Bar; Zinc galvanized: the surface of the dowel screw is galvanized for better performance, bolts for connecting wood, Wood to Wood Dowel Screw

What's in the box
40 x Screws