The 1/4-20 Threaded Insert for Wood from Master Spa Parts are threaded nuts that can be hammered or screwed into material. Used in a pre-drilled hole to provide an extra secure hold between your spa skirting parts.
Thumbscrew 1/4 - 20 x 1.75 inch. These are used to secure your corner skirting pieces on your spa in place. This part is the longer of the two thumb-screws available.
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.