XFORT Cabriole Privacy Knob Set, Door Knob with Lock for Bathroom Doors. The fixed window restrictor enhances safety by limiting window openings to 100mm, preventing falls and unauthorized access. This restrictor ensures compliance with safety regulations, protecting vulnerable populations like children and the elderly.
eBay
Children Safety Lock Window Restrictor Windproof Brace Stopper Sliding Cabinet Door Security Sash Locks for Child
Aliexpress UK
Single Restrictor Kit Includes 1 x Window Security Restrictor. 4 or 8 Window And Door Security Restrictor Kit（s）. When the cable is in place the distance the window can open is limited, by using the key the cable can be removed from one end and the window can be opened fully.
eBay
Restrictor Sliding Wind Brace Telescopic Window Support Stainless Steel Limiter Angle Controller Stopper Heavy Duty Gusset Fixed
Aliexpress UK
This Key Locking Window Cable Restrictor Safety Lock is a high-quality product made from plastic, stainless steel, and steel. FUNCTION: The key locking window restrictor is designed to limit the opening distance of windows, enhancing safety and security.
eBay
1PCS High Quality Home Balcony Practical Replacement Security UPVC Window Door Lock Door Lock, Safety Bar, Handle, Sweep Latch
Aliexpress UK
Sub-Type:Window And Door Cable Security Restrictor. 4 x Baby Window Door Safety Locks & 4 x Release Key per cable. -Designed specifically with child safety in mind.The heavy lock seat increases the lock head and is not easy to be broken.
eBay
Plastic+Stainless Steel+Zinc Alloy UPVC Child Safe Security Anti-theft Window Door Sash Lock Safety Lever Handle Sweep Latch
Aliexpress UK
Concealed UPVC Window Restrictors. Manufactured from stainless steel. Self drilling screws and aFree PH2 screwdriver bit to suit. To fit top hung or side hung windows. Complies to BS6375 : Part 2 : 1987.
eBay
Plastic+Stainless Steel+Zinc Alloy UPVC Child Safe Security Window Door Sash Lock Safety Lever Handle Sweep Latch Drop Shipping
Aliexpress UK
Mila Sprung Child Safety Window Restrictor. Mila Sprung Window Restrictor. 1 x Sprung Restrictor. Window Restrictor. Aluminium Door Hardware. Finger Operated Shoot Bolts. MPL Shoot Bolts. Window Handle Keys.
eBay
Plastic Doors And Windows Security Lock UPVC Replacement Sash Jammer Safety hasps Lever Handle Sweep Latch Child Protector
Aliexpress UK
Single Restrictor Kit Includes 1 x Window Security Restrictor. 4 or 8 Window And Door Security Restrictor Kit（s）. When the cable is in place the distance the window can open is limited, by using the key the cable can be removed from one end and the window can be opened fully.
eBay
UPVC White Universal Espag Window Handle - Key Locking For Double Glazing LS'D Tool
Aliexpress UK
4 x Window And Door Security Restrictor Kit. When the cable is in place the distance the window can open is limited, by using the key the cable can be removed from one end and the window can be opened fully.
eBay
3/5Pcs T-locks Plastic+Stainless Steel+Zinc Alloy UPVC Child Safe Security Window Door Sash Lock Safety Lever Handle Sweep Latch
Aliexpress UK