This sliding screen door handle and latch is non-handed and used by Jim Walters as well as a variety of other patio door manufacturers. It contains black plastic inside and outside handles. The handles have mounting holes 3-1/4 in. on center. The steel latch is 2-3/8 in. long with a 11/16 in. projection and slides up and down to engage the keeper (Prime-Line part A 148).