Stainless Steel Door Chain Lock for Security Doors, Anti-Theft, Windows - Black

Socona - P2 Modern Security Door Opener Gold Color

Yale Locks P1037 Door Chain with Brass Finish - Secure Door Security Chain in Brass Finish

Yale Locks V-WS6-CH WS6 Security Door Chain - Chrome Finish YALVWS6CH

Socona O2 CLASSIC safety interlock for door 150m gold color

Adjustable Security Grilles for Windows 2 pcs 1000-1500 mm vidaXL

2-Pack Heavy Duty Steel Door Bracket for 2 x 4 Doors, U-Shaped Security Bar

Set of 2 window restrictors for casement windows, white

Ash Jammer + Mounting Screws, PVC PVC Door and Window Lock, White High Security Arm, 4 Pack

Security door chain, anti-theft door lock, stainless steel door chain lock, sliding door lock with 4 screws for wooden window doors

2pcs UPVC Window Regulator – Stainless Steel 304 – with Screws – for Left and Right Windows

TIMCO Cabin Hook Satin Chrome - 75mm

Automatic Spring Door Closer, Steel, Black Lacquered, Adjustable Traction Spring, for Garden Doors, Wooden Gates and Agricultural Fences

Extra Thick Door Security Chain - SUS304 Cast Stainless Steel Door Security Chain, Heavy Duty Deadbolt Lock for Interior Doors, Brushed Nickel Finish (e)

Interior Door Lock Bedroom Portable Door Lock Travel Lock, Anti-Theft Door Stop Security Device Improve Safety and Privacy, for Hotel/Apartment Black

Opening limiter for casement windows, child safety, anti-pinch protection, ventilation limiter, outward opening for PVC, wood and aluminum windows, white

Window Restrictor Pack of 2 - Adjustable - Stainless Steel - Easy Installation