The Simplex 1000 Series Push Button Lock Handle in brass (Model 1000-2B) by Kaba is a heavy-duty, keyless entry system suitable for commercial use. This lock handle features an ANSI Grade 1 rating, durable alloy steel construction, and a wear-resistant brass finish. It includes a drilling template, manual, hardware, and instructions for easy installation. With a universal mounting capability and reversible door handing, this push button lock is perfect for exterior doors in industrial and commercial settings, offering security and convenience with its keyless entry feature.