Wanzl Manual Mechanical Swing Gate | Checkout GateWanzl Manual Mechanical Swing Gate Checkout Gate Wanzl swing gates feature exceptional craftsmanship and advanced, reliable engineering, designed to deliver long term performance with minimal maintenance. Base, swivel tube, and steel swivel barrier available with either a high gloss chrome plated finish or coloured plastic powder coating*. An integrated, hydraulically cushioned locking mechanism ensures the barrier returns smoothly and evenly to its