W4 Rubber Cavity Fixer (2 pack)
The W4 Caravan Cavity Fixer is a durable and versatile fixing solution designed for use in caravans and motorhomes. Supplied in packs of two, these rubber cavity fixings with brass nuts provide secure attachment for number plates, rear light clusters, interior fittings, and other components.
The well nut design expands when the screw is threaded into the brass nut, ensuring a strong hold in solid or hollow materials. Resistant to vibration and corrosion, these fixings are ideal for a wide range of substrates, including metal, plywood, plasterboard, glass, and plastic.