Built to keep crews moving, U.S. Aluminum Speed Screws drive fast and hold tight in K-style gutter installs. Sized for 5" and 6" hangers, these corrosion-resistant fasteners bite cleanly into fascia/substrates and deliver a strong, long-lasting connection. The 100-count contractor pack keeps you stocked for continuous runs and consistent results across the job. Features Purpose-built for K-style hangers: Models 5Q1 / 5QNC1 (5") and 6Q1 / 6QNC1 (6") for proper fit and holding power. Fast, clean...