Beckson 8" Deck Plate - Pry Out- Diamond Texture Beckson developed the first pry-out deck plate as an access cover to its permanently mounted pump. These pry-out plates were designed with an extra heavy O-ring to assure a water tight fit.The Diamond Pattern Deck Plate takes a proven watertight product a step further. The non-skid pattern extends across the center, eliminating the edge ring that traps dirt and debris. Rain and spray keep the non-skid surface clean.Features: Color: Black; Outside Diameter: 10" (25.4 cm); Inside Diameter: 7 5/8" (19.4 cm); Hole Cut: 8 3/8" (21.3 cm);