Introducing the Stainless Steel Adjustable Stabilizing Kit. This kit is made of durable stainless steel and is available in two length sizes, providing a secure fit for mirrors. Sold as a kit, it includes safety features to properly secure mirrors. It fits most makes and models of trucks and comes with a 1-year warranty from Retrac Mirrors. Upgrade your truck's stability and ensure the safety of your mirrors with this practical and reliable kit.