Imagen TR-Series Tema European Interchange Coupler Seal Kit Jump to Section Product Options Related Products Product Options Part Number Medida Material 3TR-SKIT Nitrile 6TR-SKIT Nitrile 8TR-SKIT Used wherever a leak-proof swivel connection is needed in pipelines or in combination with hoses to eliminate hose twisting." Nitrile 4TR-SKIT Nitrile Productos Relacionados Imagen TR-Series Tema European Interchange Female Coupler Imagen TR-Series Tema European Interchange Female Plug