CRL WRS Post Railing Systems for use with glass infill panels are custom fabricated to the customer's specifications. They are available in 1-1/2" (38 mm) Schedule 40 Pipe. Polished stainless steel or brushed stainless steel finishes are available from stock. Other finishes and Pipe diameters are available on special order. All WRS Post Rails are supplied with Internal Splice Connectors and accessories required for completing the system.