"Spider" Black Antique Iron Door Knocker is a spider-shaped knocker in black powder-coated iron for a main door, a gate or interior doors. The eight-legged figure has a textured head and a ridged, banded abdomen that lifts from the back plate as the knocker. Listed as wrought iron, it is also described as handmade cast iron. Its black anti-rust powder coat keeps it lasting for many years, and it suits indoor and outdoor use, from the entrance to living rooms, study rooms, bedrooms or an office door. It is backed by a 100% customer satisfaction guarantee. Overall dimensions are 147mm x 118mm x 55mm, marked as 147mm = 5.7 inch tall, 118mm = 4.6 inch wide and 55mm Height, with 27mm Hole to Hole between the two screw holes on the back plate. Matching screws come with it. Catalogue code: SH-SPI-DKN-015-IR