This is a non-handed casement locking handle in a white finish with mounting holes 2-3/8 in. on center. This is a universal design and the handle is made of a diecast construction with the handle hanging straight down and used by a variety of aluminum and steel windows. In addition, there is a 3/16 in. security hole that locks the casement lock in place with the 1/8 in. Prime-Line part S 4071 security pin.