2PK ALU Wind Sash Lock

2 Pack single hung aluminum window sash lock, constructed of diecast zinc, and comes in a natural zinc plated finish. The mounting holes are 1-1/2 in. on center on this sash lock. It features a 1/2 in. wide base, and fits most Keller Brand windows. Installation hardware is included. Keepers are not included and will need to be purchased separately.