2″ Rigid Thread less Compression Coupling 2" Rigid Thread less Compression Coupling quantity Add to Quote SKU: TSC-RCCP2 Categories: Electrical Conduit and Fittings, Rigid/IMC Description Description 2″ Rigid Threadless Compression Coupling for use with Rigid conduit. Related products 2″ Liquid-Tight Straight Connector Add to Quote Square D QO2100 Miniature Circuit Breaker 100A Add to Quote Ground Rod Clamp Select options #0-#5 Rigid/EMT Conduit and Pipe Hanger Select options