Fence Post Mount - Deck Railing Post Mount. Galvanized steel Welded plate at the bottom allows surface mount Vinyl Posts that sleeve over.The rigid vinyl adapters are designed to hold the vinyl posts in place. For concrete, wood or any other hard surface. Bolts are not included. Bolt holes measure about 5/8" can be purchased at local hardware store. Vinyl Fences Download Elegance Vinyl Prodcuts Brochure Regular price: $59.99 Sale price: $49.99 |