GASTAC's universal size Tool Box Shocks are the perfect fix for worn-out shocks. They easily replace expired shocks on popular brands. This includes Strictly, Elite, Dee Zee, and Tractor Supply boxes. DIY installation is simple. Experience smooth, reliable opening and closing. GASTAC shocks are built to high standards. They offer excellent performance and long-lasting durability. Upgrade or repair your toolbox smartly and cost-effectively. Choose GASTAC for quality you can trust.