Prime-Line U 9846 Patio Sliding Door Loop Lock – Increase Home Security, Install Additional Child-Safe Security, 1-1/8 In. Hardened Steel Bar with Diecast Base, Nickel Plated (Single Pack)

Defender Security S 4003 Sliding Door Lock, 1-9/16 in. Hole Spacing, Twist-in, Black Painted Finish, Pack of 1

JQK Flip Door Latch, 90 Degree Heavy Duty Stainless Steel Bar Gate Latches Safety Door Lock, Brushed Finish, DL149-BN

Defender Security S 4378 Sliding Door Loop Lock, 1-7/16 Inch, Diecast Construction, Nickel Plated, Pack of 1

90 Degree Right Angle Door Lock Buckle Lock Bolt Lock cam Lock for Door and Window Sliding Lock bar Bolt barn Sliding Door Lock Sliding Latch

Burglabar 2 Pack - Great for Sliding Patio Door Lock, (Use 2 for doors), Sliding Window Lock, Sliding Basement Windows Lock, Child Safety Lock

Patio Guardian PDG01-W Patio Door Guardian Lock - White

Ideal Security SK110W SK110 Patio Door Security Bar Child-Proof Lock, Adjustable 26-47 inches for Ventillation, Large, White

Keyed Patio Sliding Door Lock, with Steel Bolt, Aluminum Finish

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

Home Security Door Lock, Childproof Door Reinforcement Lock with 3" Stop Withstand 800 lbs for Inward Swinging Door, Upgrade Night Lock to Defend Your Home (White-2 Pack)