Imagen Fuel Delivery Tank Adapter Markets Tanques de carga de petróleo Jump to Section Product Options Related Products Product Options Part Number Female Thread Size Height Female Thread Material BY4051 4" 3-1/2" NPT Bayloy BZ4051 4" 3-1/2" NPT Bronze BZ4051S 4" 2-3/8" NPSM Bronze BSS4051 4" Related Products Imagen 6200-Series Side-Lever Type Drop Elbow Imagen 6500-Series Self-Locking Drop Elbow Imagen API Drop Adapter Imagen Fuel Delivery Adapter Cap Imagen Single Point Coaxial Delivery/Vapor Recovery Elbow Imagen Vapor Recovery Tank Adapter