Dimensions - Hole Centers: 5" (128mm), Overall Length: 6" (150mm), Width: 1.7" (43mm). Please be sure to check the type and dimensions before purchasing. Material - Made from high quality aluminum material, cast in one, solid base, not easy to break, strong and durable, longer service life. Special corner design - Classic American smooth lines, thick and rounded corners, without hurting hands, without fear of bumping, improve safety. Easy to install - Each handle comes with 2 screws so you can attach your new handles as soon as you receive them. use a simple manual or electric Phillips screwdriver to attach them in seconds. Pre-drill holes to help maintain surface integrity. Note - Please leave at least 1mm space between two boards for easy pulling, when you install a one-piece handle. and please leave at least 3mm space between two boards for easy pulling, when you install 2 handles.