Our shock mounts are engineered to last. We use high-grade aluminum or steel and a high-strength, powder-coated finish to prevent rust and corrosion. Plus, this part provides cost-cutting convenience. Product Features:Sold as complete kit, each containing the installation hardwareBushings are manufactured from durable rubber for long-lasting resistance to wear and tearDirect replacement and direct fit Shock Mounts available for ease of installationReduce repair cost--replace the part, not the assembly