Ideal Security BK110MG Lock, Metallic Gold

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

SECURITYMAN Sliding Door Security Bar-Child Proof Sliding Door Lock Bar with Anti Lift Lock - Fits Most Doors & Windows - Adjustable Patio Door Security Bar (18.75"- 51.1") - White

SDGINA Sliding Door Security Lock - Sliding Patio Door Lock for Glass Doors, Child Safety Foot Locks (Sliding Glass Door Lock, 1, Count)