Car handles, locks and barrels are all part of the system that keeps cars secure, yet makes it easy for the owner to get in and out. Motorists are probably already familiar with how the door’s handles and locks operate, while the barrel is simply the part of the lock that the key fits into. It’s crucial for your safety to ensure handles, locks and barrels are in good working order – as well as keeping your car secure from thieves, they need to provide a quick exit in the event of an accident. Worn-out door components can even cause your car to fail its MOT. The condition of car handles, locks and barrels can degrade over time or be damaged by a break-in attempt, but fortunately replacements are easily available. If you need to replace your door components, come to Euro Car Parts – with over 130,000 different parts in stock, we’re sure to have what you need.