Wise Locking Swivel: * Powder coated steel * Convenient handle locks in place * Swivels 360 degree * 5-1/4" hole pattern * Fits more seats * LABYC class AD-Driver * Color: Black * Warranty: Manufacturer will replace product if frame is found defective within 6 years or 3 years if upholstery is found defective * Model# 8WD200