Dog Mate Large Dog Door

This is the Dog Mate Large Dog Door (model 216) in white, designed for large dogs such as Labradors, German Shepherds, Retrievers, and similar breeds up to 630 mm shoulder height. Overall frame size: 419 mm wide × 505 mm high Flap opening: 356 mm wide × 436 mm high (very generous – your dog can walk through without crouching) Cut-out required: 392 mm wide × 470 mm high Self-lining depth: 50 mm (fits most standard external and internal doors). For thicker doors thicker than 50 mm or for wall installations, optional wall liners are available. Robust lightweight polymer frame with secure 2-way manual lock (fully open or fully locked). Fully brush-sealed flap with magnetic closure for excellent weather and draught protection. Silent action and tamper-proof lock. Use this dog door if: Your dog’s shoulder height is up to 630 mm (measure from floor to top of shoulders) Your door is between 0–50 mm thick (uPVC, composite, timber, or metal) You need a large clear opening (356 × 436 mm) so big dogs pass through easily You want a simple, reliable manual dog door without batteries or electronics