Car enthusiasts and DIY mechanics, this 20-pack of M5 aluminum alloy washers is one of those simple but essential supplies you'll be glad to have on hand. These black washers are perfect for automotive applications - think bumper installations, trunk lids, engine bay work, or any place you need reliable, corrosion-resistant hardware. The aluminum alloy construction means they're lightweight but strong, and the black finish gives them a clean, professional look. With a 12mm outer diameter, 3mm thickness, and designed specifically for M5 bolts, they fit perfectly without any slop or play. Having 20 pieces means you've got plenty for your current project plus extras for future repairs or modifications. The quality is noticeable - these aren't cheap, flimsy washers that'll deform under pressure. They're also great for sheet metal work, plumbing projects, electrical applications, or any situation where you need durable, reliable washers. The aluminum material won't rust like steel washers can, which is especially important for automotive applications where moisture is common. Whether you're doing professional auto work or just tackling weekend projects, having quality hardware like this makes all the difference in your results. At this price for 20 pieces, you're getting serious value that'll save you multiple trips to the hardware store. Just toss them in your toolbox and you'll be surprised how often you reach for them!
Free 30-day returns 
Free 30-day returns
