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.
Copper Heater Straps. These are the longer style heater straps. These are the most common heater straps. These heater straps are used to connect power from the PC board and the heater.
**Because this item has a shelf life we drop ship these to you when you order them from the manufacture. This may cause a slightly longer than normal ship time.**
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.
This wind strap for your hot tub cover helps to keep your Master Spas hot tub cover in tact during those blustery days! This 16’ long tie down strap is 2” wide and comes with plastic buckles.