General use 5/16 SS Washer from Master Spa Parts. This unit goes underneath fasteners on your spa/hot tub to keep components of your propulsion system intact.
3/8" x 1.5" Fender Washer used on the propulsion system in the swim spas. The 3/8" x 1.5" Fender Washer from Master Spa Parts has a thinner body compared to the flat washer and provides an even wider surface area of support for fasteners.
Built specifically for Master Spas Legend Series models, the MS8000 System Pack (V/N 53231) is the perfect replacement for your spa’s original control pack. Install this genuine, OEM control pack to keep your spa running smoothly!
Designed specifically for preventing fasteners from coming loose after they are tightened, the ⅜’’ SS Split Lock Washer from Master Spa Parts is the perfect choice for fastening essential components of your spa.
Washer for the regular sized Snap Caps. These are the beauty caps that cover the screws that hold your side panels on providing your spa with a professional beautiful finish.
1/4 inch Washer for Oversized Snap Cap. These are the beauty caps that cover the screws that hold your side panels on. Available in 2 different sizes and 3 different colors.
Connect your audio system to the controller of your Master Spa hot tub using this stereo adapter. Order the stereo adapter you need for your Master Spa controller today.