This door gives your pet all the independence he needs. Easy to install, the solid aluminium frame has reinforced corners for heavy use or for multiple pet homes. The flexible, soft flap is tinted and adjustable. A magnetic flap closure and pile weather stripping along the sides of the flap opening form a weather-resistant seal. A closing panel is included for improved weather-resistance or to control your pet's access to the pet door. Made from Aluminium and PVC plastic (flap). Suitable for medium sized dog up to 18kgs/40lbs. 2-way lock: in/out/opened/locked. Manual locking system. Max shoulder width 20.9cm. Suitable for: walls and doors (except glass). H40, W27.5, D5.9cm. Manufacturer's 3 year limited hardware guarantee. EAN: 5011569105872.