Security cylinders range from basic models to high-security ones with anti-bump, anti-pick, anti-drill and anti-snap protection plus a property card. For real security, a high-security anti-bump cylinder is the one to fit. Here are the main types and how to choose for your door in Fuengirola.
The main types
- Basic cylinder — cheap, no protection; opens easily with bumping. Not recommended for entrance doors.
- High-security cylinder — anti-bump, anti-pick and anti-drill, with a property card so keys are only copied with your permission.
- Anti-snap cylinder — reinforced so it cannot be broken in two, important when the cylinder sticks out.
- Double-clutch cylinder — lets you lock from outside even if a key is left inside.
- Knob cylinder — a thumb-turn on the inside, handy for quick locking.
Key features to look for
- Anti-bump and anti-pick against the quickest manipulation attacks.
- Anti-drill hardened inserts.
- Anti-snap body.
- Property card for controlled key copies.
Which should I choose?
For an entrance door, a high-security anti-bump cylinder (Keso, DOM or Abus) with a property card is the reliable choice. In most doors it is enough to change just the cylinder — the rest of the lock and the door stay. I recommend the right one for your door and budget.
Frequently asked questions
What types of security cylinder are there?
From basic to high-security ones with anti-bump, anti-pick, anti-drill and anti-snap protection and a property card, plus double-clutch and knob models.
Which cylinder should I choose?
For real security, a high-security anti-bump cylinder with a property card (Keso, DOM or Abus).
Do I need to change the whole lock?
Usually not — in most doors it is enough to change the cylinder for a high-security one.
Want the right cylinder fitted in Fuengirola?
I'm Santiago, an APFC-certified locksmith in Fuengirola and Mijas. I fit high-security cylinders with a fixed price and an invoice, every day from 8am to midnight. Send me a photo of your cylinder on WhatsApp and I will recommend the best option.
Need a locksmith in Fuengirola?
Santiago answers in person, with a closed quote before starting.
