Grabber's #8 x 1-1/4 in. LOX® Wafer-Head Fine-Thread Winged Self-Drill Gray GrabberGard® Sheathing Screws also feature the LOX® drive system, which improves bit engagement and reduces cam-out when driving at sharp angles or overhead. The GrabberGard® coating enhances corrosion resistance, making these screws suitable for exterior sheathing in environments where added durability is needed before weather barriers are installed. Their engineered geometry helps maintain alignment, reduce wobble, and ensure tight fastening into metal studs and track. These screws are a practical choice for installers seeking reliable performance on multi-layer sheathing, bracing panels, and general exterior framing tasks.