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.
These 52” pivot arms allow for your Ultralift Undermount to be used with a selection of swim spas. This accessory is a great option if you own a swim spa and want to use the Undermount as your cover lifter.