This ring door knocker shows a true masterpiece of forging. Drawn from one piece of marine grade stainless steel bar and bent to form the ring, this highlights every hammer blow by our highly skilled blacksmiths. Supplied with matching SS wood screws. Surface fixed to the front of your door. Ring Width: 114mm Ring Length: 110mm Fixing Plate: 115mm x 115mm Projection: 32mm Stud: 26mm dia.