The Norton 7786689 Narrow Frame Drop Plate is designed for the 7500 Series with an aluminum finish, providing a durable and precise fit. This component complements Norton’s trusted door control systems, known for their advanced rack and pinion design and valve-controlled backcheck that ensures smooth operation and reliable performance. Featuring a non-handed, heavy-duty arm and adjustable speed controls, it supports easy installation and long-lasting functionality. Certified to ANSI/BHMA A156.4 Grade 1 standards, this drop plate combines strength with refined engineering, backed by a limited 25-year warranty.