Moving parts sometimes get stuck, start squeaking and generally causing a nuisance. Bolts, screws and other fixings can become rusted or stuck. It’s these situations that you need one of our lubricating and penetrating oils. At Halfords, we have specialist lubricating and penetrating oils for all applications. If you want the old school classics, we’ve got the classic WD40 in a variety of sizes. We also carry a variety of specialist WD40 products, including fast drying contact cleaner and silicone lubricant. We also have oils from 3-in-One and Halfords release spray and contact cleaner. A decent penetrating oil has come to the rescue of many DIY mechanics over the years, which is why they’re still such a popular purchase. As well as working for vehicles, they’re also useful on bikes and around the house for domestic chores like stopping your annoying door from squeaking. Our penetrating oils and lubricants are part of our range of engine oils and lubricants. You can shop everything online, with purchases over €40 qualifying for free delivery. If it’s easier, Click and Collect and have everything dropped at a convenient local store.