Door Latch Strike Plate Replacement Round Corner Extended Lip Strike Plate, 2-1/4" X 2-1/2", 3" Overall Length , Antique Brass By Stone Harbor Hardware Stone Harbor Extended Lip Strike Plate The size of the lip strike is the distance from the center of the mounting holes to the edge of the lip (see diagram below). 2-1/4" x 2-1/2" (3" OAL) RC Extended Lip Strike - Polished Chrome The overall width is slightly larger., (e., g. The size of the lip strike is the distance from the center of the mounting holes to the edge of the lip (see diagram).The overall width is slightly larger. (e.g. a 3-inch size strike plate has an overall width of about 3.5 inches).Mounting screws included.Easy to install, only a screwdriver is needed.Made from steel and coated in high quality... Featuring beautiful, non-flaking finishes to match any décor 1-3/4 x 2-1/4 Full Lip Entry Strike (Round Corner) - Style 9103 - Delaney Hardware a 3-inch strike plate has an overall width of about 3., 5 inches)., Mounting screws included.