Why can't I get the locks to stick in place?

Tips and tricks to getting the most from the adhesive:

1. Clean and dry the surface of the area where you would like to install the locks.
2. Gently warm the 3M tape (e.g. with a hairdryer) to soften the adhesive and make it stick better. 
3. It really helps if you leave your locks for at least 24 hours after installation to allow the adhesive to set fully. Your locks will arrive in 'open' mode and we advise leaving them like this for at least 24 hours before engaging them for the first time.

Should you need any further assistance, please contact our friendly customer care team!