Your patio door isn't as secure as you think — the Geeloc fixes that in seconds.
Most patio doors can be forced open even when locked. The Geeloc is a simple, brilliantly effective steel brace that hooks across both door handles, making your door impossible to open from the outside — no keys, no drilling, no fuss.
Why customers love it
• Fits in seconds — hook it on, lower it across, done. Removal is just as fast from the inside. • No key needed — perfect for quick, everyday security without the faff of extra locks • Child-safe evacuation — removes instantly from the inside in an emergency • Double up for extra security — where handle size allows, fit two Geelocs side by side • Handmade in the UK — crafted in small batches by skilled artisans using mild steel, powder-coated white as standard
What you need to know before ordering
This model fits standard-width patio door handles with a 142mm span across the handles. Check the measurement before ordering — see the product photos for exactly where to measure.
Need a different size? Contact us via the Contacts tab with your measurements and we'll accommodate you.
Please note: as each Geeloc is handmade to order, delivery times may be longer during busy periods. We think it's worth the wait.
