Why Do People Put Tennis Balls on Trailer Hitches?
Ever pulled into a parking lot and noticed a tennis ball perched on someone’s trailer hitch? It’s not just a quirky decoration. There’s actually a clever reason behind this little hack, and it’s one that’s caught on with drivers who want to protect both their vehicles and their wallets.
How Does a Tennis Ball Protect a Trailer Hitch?
Let’s get right to it: a tennis ball acts as a cushion for your trailer hitch. Those metal hitches are notorious for causing scrapes, dents, and even bruises—both to cars and unsuspecting shins. By slicing a hole in a tennis ball and popping it over the ball hitch, you instantly soften the blow. If you accidentally back into something, or someone walks a little too close, the tennis ball absorbs the impact. No more nasty gashes in your bumper or painful knocks to your leg.
Is This Just About Preventing Injuries?
Not at all. While saving your shins is a big bonus, the tennis ball trick also helps prevent cosmetic damage to your vehicle. According to insurance industry data, minor parking lot dings and bumper scrapes rank among the most common claims—costing Americans hundreds of dollars a year on average. A simple tennis ball can be the difference between a scuffed bumper and a clean getaway.
Does It Actually Work, or Is It Just a Placebo?
Plenty of drivers swear by this method, and for good reason. The rubbery, padded surface of a tennis ball is tough enough to withstand repeated bumps, but soft enough not to scratch paint. In fact, a 2022 survey by a major auto accessories retailer found that 68% of respondents who used tennis balls on their hitches reported fewer incidents of bumper damage and personal injury. That’s a pretty solid endorsement for a fix that costs less than a cup of coffee.
Are There Downsides or Risks to Using Tennis Balls on Hitches?
There are a couple of things to keep in mind. First, tennis balls aren’t designed to withstand extreme weather forever. Over time, sun and rain can cause them to crack or degrade, so you’ll want to replace them every few months. Also, if you’re towing, always remove the tennis ball before attaching a trailer. Leaving it on could interfere with a secure connection, which is a safety no-no.
Can You Use Other Materials Instead?
Some folks get creative—using rubber caps, foam covers, or even custom-made hitch protectors. These options can be more durable, but they also tend to cost more. The tennis ball wins for sheer convenience and price. Plus, it’s easy to spot in a crowded parking lot, which can help you avoid walking into it in the first place.
What’s the Best Way to Attach a Tennis Ball to a Hitch?
It’s as simple as it gets. Take a sharp knife or box cutter, slice an X into the tennis ball, and push it down over the ball hitch until it fits snugly. That’s it. No tools, no fuss. Just make sure the ball is secure and check it now and then for wear and tear.
Why Has This Hack Become So Popular?
It’s a classic case of low-tech ingenuity. Drivers want quick, affordable solutions that actually work. The tennis ball trick has been shared on forums, social media, and even by auto experts who appreciate a good DIY fix. It’s a little touch of personality that also serves a real purpose.
What’s the Big Takeaway for Drivers?
The big takeaway? Protecting your trailer hitch (and your shins) isn’t about perfection—it’s about smarter adjustments. Start with one change this week, and you’ll likely spot the difference by month’s end. Sometimes, the simplest solutions really are the best.
