Thomas Machine & Foundry > Fraser Marine Products > Railing Elbow, Tee & Cross Railing Elbow, Tee & Cross Railing Elbow, Tee & Cross Durable marine grade aluminum fittings sized for Schedule 40 pipe. Solid castings provide high impact strength. Available in multiple sizes for railing systems. View Railing Elbow Drawing View Railing Cross Drawing Request A Quote Back to All Products Get in TouchWhether you need casting, precision machining, or finishing services, Thomas Machine & Foundry is here to help. Request A Quote