1″ Wafer Head Metal Roofing Clip Screw w/ Ruspert Coating Wafer head is a slightly lower profile than pancake. This leads to less potential for bleed through when installed. #10 x 9 thread T-17 Saw point cuts easily through light gauge metals Ideal for securing panel clips to wood substrate Ruspert Coating on screw is a high grade metal technology which provides a high anti-corrosion performance after drilling into the object. Available for purchase in quantities of 1000 (4 bags) or full box of 5000pcs
