The OZSOC3 Socket Base is compatible with Steel 500, Alumi-Lite® 500, and XR Series 500 cranes. Constructed from durable all steel and finished with a long-lasting powder coat, this base offers a secure and stable mounting solution for your lifting needs. The flush-mount design allows for easy, tool-free insertion of the davit crane mast. Its interchangeable design ensures you can efficiently move your crane between different bases, optimizing your work environment for safety and productivity.