Prosource HR4004SN-PS Door Knocker, 7", Satin Nickel Rainy_Weather Solid aluminum body and precision

Solid aluminum body and precision CNC machined edges

between sill plates and concrete slabs

Made from high-quality stainless steel with a single-piece stamped construction

Good news is we’re smarter than they are

high carbon steel head which is properly hardened and tempered

Prosource HR4004SN-PS Door Knocker, 7", Satin Nickel Rainy_Weather Solid aluminum body and precisionHighlights: Finish: Satin Nickel Size: 7" Ideal for door thickness less than 1 3 4" Quick and easy installation Mounting hardware included WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www. P65Warnings. ca. gov