10 bestSliding Glass Door Security Locksof February 2026

House Guard White Patio Door Handle Set with Cylinder Lock,Suitable for Replacement Sliding Patio Doors Lock 3-15/16”Screw Hole Spacing.Choices That Add a Unique to Your Patio Glass Sliding Door.

House Guard White Patio Door Handle Set with Mortise, Suitable for Replacement Doors Lock 3-15/16”Screw Hole Spacing.Choices That Add a Unique to Your Patio Glass Sliding Door.

Sliding Door Security Bar, 2 in 1 Patio Door Security Bar Window Security Lock, 16 to 51Inch Adjustable Child Proof Window Security Bars Heavy Duty Sliding Glass Door Lock Bar

Ideal Security Sliding Door Security Bar with Childproof Lock, Adjustable, for Patio Doors and Sliding Glass Doors (25.75-47.5 Inches)

Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment (White)

4Pack Sliding Glass Door Locks for Child Safety, Baby Proof Closets, Sliding Window Locks, with Strong 3M Adhesive Tape, No Screws or Drills, Easy Clean (Green)

House Guard Sliding Glass Door Locks Upgraded Version Complete Footlock Kit Suitable for Sliding Doors and Windows 100,000 Times of Lock Body Opening and Closing Detection(White)

4 Pack Sliding Door Lock - Child Locks for Doors - Sliding Window Safety Lock - Sliding Door Child Lock for Sliding Windows,Sliding Door,Patio Door,Glass Door - No Drilling Tools Needed(Gray)

SDGINA Sliding Door Lock for Sliding Glass Door, Security Door Locks for Sliding Patio Doors, Great Child Safety Lock and Home Security Locks for Patio Door, Sliding Glass Window Guardian Lock