Defender Security S 4003 Zamak Twist-In Sliding Door Lock for Patio Sliding Door Systems and Horizontal Sliding Windows, 1-9/16 Inch Hole Spacing, Black, Set of 1

Defender Security U 9846 Prime-Line Loop Sliding Door Lock, Steel, Nickel Plated, 1-1/8"

Defender Security U 9879 Sliding Door Lock, White Finish

Pro 55201 Window Guard Pin Lock Set for Sliding Doors and Windows - Extra-Long 3-1/2" Pin

Prime-Line U 9862 Sliding Door Keyed Lock, Push-in – Replace Broken Parts and Add Additional Home Security, Painted Diecast Case, White Finish

Defender Security S 4379 Chrome Plated Steel Sliding Door Loop Lock, 2-1/8"

Prime-Line U 9861 Sliding Door Keyed Lock, Push-in – Replace Broken Parts and Add Additional Home Security, Painted Diecast Case, Auminum Finish

Defender Security S 4005 Push-In Sliding Door Keyed Lock, Black Finish

CAL Lock Smart Bolt Lock Sliding Door Latch Heavy Duty Steel Surface Double Security Pin Locking Hitch Black

Defender Security U 9858 Sliding Patio Door Lock Pin, 2-5/8-Inch, Chrome Finish