Regular-sized snap cap to cover the screws on your hot tub or spa. Hide rusty screws and keep them out of sight. This unit is in a portabello (greyish) color.
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.