1/4" Brass Compression Union

Introducing our top-of-the-line 1/4" Brass Compression Union, a must-have addition to your automobile's brake line system. Our unions boast unparalleled, superior quality, meticulously crafted to endure wear and resist damage for extended periods of time. Made with durable brass, these unions have been tested for their resistance to salt corrosion, a major problem for many vehicle owners during winter months. Our unions work seamlessly with a variety of materials such as steel, copper nickel, copper coated steel, PVF-coated, and stainless steel lines. At 4Lifetime, we stand behind our products and offer a lifetime warranty on all of our items. Trust us to provide you unbeatable quality for your brake line system.