Square edge profiles with a slim keeper mounts easily on narrow checkrails Allows you to lock your window for security Designed for use with Silverline windows Often found in Georgia, Illinois, New Jersey, Ohio and other states Mortised in, and will need a Phillips head screwdriver to mount Constructed from diecast zinc These sash locks come in a beautiful tan color and feature a smooth finish 2-1/16 inch on center mounting holes Allows you to lock your window for security Please refer to the line art and... This item includes a sash lock, keeper, fasteners and easy-to-follow installation instructions. Prime-Line part F 2894 is a window sash lock for use on single-hung and double-hung vertical sliding windows. PrimeLine Sash Lock, Deep Offset Latch, 1/8 In. Projection, Fits Single And Double Hung Metal Windows Diecast White Painted Single Pack Line F 2894 Window Sash Lock, Zinc Diecast, Fits Silverline Windows, Tan in Color, 2-1/16 In. Hole Centers, Includes Fasteners (1 Pair). Designed for use with Silverline windows. Contents includes a sash lock, keeper, fasteners and easy-to-installation instructions Prime-Line sash locks like these are used nationwide, but they are typically found in homes and apartments in Georgia, Illinois, New Jersey and Ohio. Spring-loaded lever with cam-action locking Contents includes a sash lock, keeper, fasteners and easy-to-follow installation instructions Zinc Diecast Sash Lock Prime-Line Window Sash Lock, 1/2 In. Latch Projection, Fits Metal Sliding Windows Diecast Zinc Painted Almond F 2783 Single Hung Double Hung Window Lock Please refer to the line art drawing for dimensions and compare with your needs before ordering