VALUE PACKAGING AND EASY TO USE - This Pan Head Machine Screws package contains 10 Pcs screws, You can get your work done easily and qucikly. They are ideal for use at home, in the office or at work. Product Size - Thread Diameter: 1/4 inch; Thread Pitch: 2 inch. RUGGED AND DURABLE - Our pan head machine screws made of high-quality 18-8(304)Stainless Steel，which has higher corrosion resistance and anti-rust effect than ordinary bolt, longer service life, not easy to damage, more solid. WIDE RANGE OF APPLICATIONS - Pan Head Machine Screw can be widely used in the home and office appliance, communication equipments, ship assembly , the mechanical industry and small repairs around shops, garages or home furniture fasteners. INTIMATE SERVICE - We focus on customer satisfaction, if you have any questions or are not satisfied, you can contact us by email, we will solve all your problems as soon as possible.