New! In Stock 6″ NH x 5″ Weld Bell 500303 – in stock In Stock Part No. 500303 6″ National Hose Thread x 5″ Weld Bell. 7.75″ OAL. Ideal for rear suctions. Description 6" NH x 5" Weld Bell 7.75" OAL Download Part Drawing Material Stainless Steel In stock