Hot Tub Pillow Watkins Retainer Kit 96-C 73019 Part Number: 73019 This kit contains plastic retainers and screws for spa pillows. These retainers come in two different sizes and colors. There are grey, and white retainers, which are used for different purposes. The Pillow Retainer Kit is for the following models: Hot Spring Grandee 1995-2007, Vista 2004-2007, Envoy 2004-2007, Vanguard 2001-2007, Jetsetter 1995-2007, Prodigy 1995-2007, Sovereign 1995-2007, Accolade 2005-2006, Landmark 1995-2003, Summit 1995-1996 and more. Replace worn out Hot Springs Hot Tub pillows with our Watkins Replacement Pillow! Your spa will have a fresh new look and restored comfort with a new spa neck pillow. Hot Spring Spa Supplies carries spa fragrances, air & water valves, control systems, filter accessories, lights, cleaners, pumps, thermostats, and more for virtually every hot spring model.