Arrow Lock S3903 Left Handed Push Bar Exit Device

The Arrow Lock S3903 Left-Handed Push Bar Exit Device is a left-hand variant in Arrow Lock's 3900-series of exit devices, built to pair a durable push bar with a robust chassis and finished in satin stainless steel (US32D) for corrosion resistance and a clean architectural look. This push bar exit device is designed to provide fast, intuitive egress on doors requiring a panic-bar mechanism, with the user experience centered on a single deliberate push to disengage the latch and allow passage. The 3900-series designation places it among Arrow Lock's mechanical exit devices that offer straightforward maintenance, with handed options such as Left Hand Reverse (LR) to accommodate door swings and frame configurations. When selecting this model, verify that the hand, finish, and backset match your door and frame, and confirm that the 32D satin stainless finish aligns with surrounding hardware for consistency in appearance and performance. Arrow Lock's 3900-series devices are widely used in commercial applications where code-compliant, mechanical egress hardware is required.