Gatemaster | Weldable Steel Lock Case for Digital Code Locks

It is built for it. The bodies are pressure die-cast and powder-coated, latchbolts are stainless steel and the keypads are marine grade, so salt air and rain are not a problem. Follow the maintenance schedule on this page - a spray of light oil a few times a year is what keeps a gate lock feeling new after a decade outside.

Gatemaster gives a 5-year warranty on the Superlock 2.0 range and a manufacturer's warranty on the rest of the program, covering defects in material and workmanship. Keep your invoice: that is the proof of purchase a claim is assessed on. Damage from forcing, from the wrong installation or from missed maintenance is not covered - which is why the maintenance schedule on this page is worth following.

Gatemaster hardware is part of our standard program, so the common versions ship from stock. If you need a quantity for a project, or you are not sure which version fits your gate, ask us for a quote - we will check the frame size and handing with you before anything is picked.

Yes, and you do not need a locksmith. Take the keypad off the lock, open it up and reposition the code pins for the digits you want; the printed instructions in the box walk through it step by step. Set a code you will remember, then test it a few times with the gate open before you close it.

No. The keypad is fully mechanical, so there is no wiring, no batteries and nothing to replace. That is what makes it suitable for gates at the far end of a site, allotments, bin stores and anywhere a cable run would be impractical - and it keeps working in a power cut.

Yes, and that is the point of a weld-in lock: the case becomes part of the gate, so there is no visible fixing to attack. Weld the case into the frame first, then galvanise or paint the gate as a whole, and only fit the lock internals and the cylinder once the finish is dry.