Simple and effective twist-lock restrictor, for limiting window opening when locked, and full opening when unlocked. Designed for ease of operation, and manufactured using high quality materials, these safety restrictors take just minutes to fit.

Cable restrictors allow windows to be opened for ventilation, whilst keeping the room secure, and the vulnerable protected. It's not only homeowners using cable restrictors, they are now being widely used in business premises, and public buildings, such as schools and hospitals to help prevent accidents and maintain security. This keyless restrictor is suitable for use on fire escape windows.

Features:

- Simple Twist Operation - accessible keyless locking

- Quick and Easy Fitting - can be installed in minutes

- Highly Versatile - suits all windows and doors

- Safe and Secure - keeps people in, and out

- Exceptionally Strong - withstands forces over 1000N

- Safe Ventilation - allows air to circulate securely

- Durable Steel Parts - resists oxidisation and corrosion

- Long-Lasting Appearance - colourfast UV resistance

- Trusted Quality - tested to EN 13126-5:2011 + A1:2014 

Technical Specifications:

Material: Steel (Lock Plate, Cable Plate, Cable, Twist Lock, and screws), Plastic (screw caps)

Lock Plate (l x w x h): 40mm x 14mm x 16mm

Cable Plate (l x w x h): 40mm x 14mm x 14mm

Twist Lock (l x w x h): 26mm x 22mm x 20mm

Cable Length: 200mm

Screws: 4.3mm x 45mm

Colour: White or Brown

Compatibility: Suitable for all windows and doors, including uPVC, aluminium, wood and metal profiles.

Quality & Standards: Internally tested to relevant parts of EN16281:2013. Withstands minimum force of 1350N.