These things basically just hold things together. They create a strong, clamping force when tightened. They come in different sizes and strengths, depending on what they’re fastening. It’s a pretty straightforward mechanical fastener, really. When we’re talking about drivetrain stuff, especially around axles and shafts, these screws can be used in a lot of places. Think about mounting brackets for sensors, holding a differential cover on, securing driveshaft components…lots of little things. Sometimes they'll hold a brake caliper bracket to the axle housing, or secure a U – joint. It’s one of those parts that’s not glamorous, but everywhere. Honestly, if one of these fails, you’ll notice. Usually it’ll start with a rattle or a clunk, and then things can start coming loose. It acts like a shield, keeping everything properly aligned and secured. If it's something related to the driveshaft or axle, that could quickly become a safety issue. Ignoring a loose or broken hex screw can lead to bigger, more expensive problems. You can find these pretty easily—Fixparts Online has a good selection—just make sure you get the right size and strength for your application. Getting a mismatched screw could do more harm than good. Long-lasting performance: Hex Screw (MPN N10170804) is backed by a 12-month warranty!

About Volkswagen

Volkswagen blends German engineering and innovation to produce a versatile lineup of vehicles.

Why Choose Volkswagen?

• Get parts made specifically for your VW, ensuring a perfect fit and reliable performance. • Volkswagen parts are quality-tested to meet high standards, so you can drive with confidence. • Using genuine VW parts helps maintain your vehicle’s value. • We have a wide selection of parts, from everyday maintenance items to more complex components. Drive with confidence – choose Volkswagen parts at FixParts Online.