Men's Journal and Yahoo may earn commission from links in this article.In This StoryWorkpro Tire Inflator, $17 (was $20)Workpro Tire Inflator, $17 (was $20)Check PriceWhy We Love This DealThe hard part about preparing for a flat tire is that you never know when one will strike. That's why, in addition to a tire jack and an iron, and maybe a small ratchet set, you can make sure you're always ready with a portable tire inflator like this one from Workpro. You can keep it in your trunk or even the glove box at all times and never fear a roadside emergency.This week, you can also get Workpro's 7.2-Volt Tire Inflator on sale at Walmart for $17. It's a fantastic price for one of these tools, which range anywhere from around the $30 range for no-name brands to maybe $70 for ones from major tool brands. This one boasts several five-star ratings at Walmart and is part of a Walmart Flash Deal, meaning it won't be on sale for much longer.Workpro Tire Inflator, $17 (was $20) at WalmartCourtesy of WalmartShop at WalmartWhat Shoppers Should KnowMaximum PSI: 150Needle Included: YesWeight: 1.28 poundsAdvertisementAdvertisementPumping a tire can sound like a daunting task—especially when you're pulled over on the side of the road—but it doesn't have to be. This Workpro inflator has preset modes that you can select so that you'll get the ideal pressure you need for car tires, motorcycle tires, basketballs, and more. The air compressor can inflate for 25 consecutive minutes and is completely cordless, allowing you to use it without restriction. It won't produce the most powerful airflow in comparison to larger inflators, but if you simply need something that can pump your tires in a pinch, it's a reliable option.And not only is it reliable, but it's also affordable. Workpro, while perhaps not a household name, is a widely recognized brand, not a generic one, and its inflator is still at a reasonable price that any car owner can manage.Related: Your Apple CarPlay Can Now Be Wireless With This $30 Bluetooth AdapterWhat Shoppers Are SayingShoppers say that as soon as you order your inflator, it can get to work. "Outstanding performance right out of the box, sizable digital display, accessories are all in the built-in compartment, and handy to keep in the car for emergency and recreational use," one reviewer said.AdvertisementAdvertisementAnother shopper said it's not the most potent inflator, but it gets the job done. "Great for being able to top off car tires that went low," they began. "It's not the fastest, but for the lower cost, it's a good option."The Workpro Tire Inflator is $17 at Walmart for a limited time only. Don't let the limited-time price inflate—get one for under $20 while you can.Shop More DealsKT1 Tire Inflator, $26 (was $120) at WalmartNexpow Cordless Tire Inflator, $66 (was $130) at WalmartCarsun Tire Inflator, $51 (was $60) at WalmartThis story was originally published by Men's Journal on Jul 30, 2026, where it first appeared in the Shopping section. Add Men's Journal as a Preferred Source by clicking here.