Upgrade or repair your loading dock lighting system with our durable 40-inch Dock Light Arm. This heavy-duty replacement arm is engineered for smooth articulation, extended reach, and long-term reliability in demanding warehouse and industrial environments. Designed to support most standard dock light heads, it provides stable positioning and precise light placement for improved visibility and worker safety. Constructed from rugged steel with reinforced joints, this 40" arm withstands vibration, impact, and daily operational stress. Perfect for warehouse facilities, distribution centers, freight terminals, and high-traffic loading areas. Key Features 40" Extension Arm – Ideal reach for loading docks and trailer interiors Universal Compatibility – Fits most standard dock light heads and mount bases Heavy-Duty Steel Construction – Built for industrial performance and durability Smooth Articulation – Reinforced pivot joints allow easy positioning and adjustability Simple Replacement – Quickly installs on existing dock light wall mounts Low Maintenance – Corrosion-resistant finish for long-lasting performance If you're looking for a full assembly (Dock Light & Arm) Click HERE
