Timco 143SS Window Fabrication Screws - Friction Stay - Pan - Ph - Self-Tapping Thread - Self-Drilling Point - Martensitic Stainless Steel & Silver Organic 4.8 X 23

For Attaching Friction Stays With Countersunk Holes To Steel Reinforced Pvcu Frames. The Larger 4.8Mm Diameter Screws Known As Repair Screws Are Frequently Used In Stripped Holes. Stainless Steel Should Be Used Where There Is A Corrosive Environment.PTDTIM143SS