4″ Weld Bell x 4″ NH Part No: 500201 Material: Stainless Steel Dimensions: N/A Weight (approx.): 4.5 Case Quantity: N/A List Price: N/A Stock: In stock Description4" National Hose Thread x 4" Weld Categories National Hose Thread (NH/NST) Stainless Steel Castings Download Part Drawing Authorized users can download Solidworks 3D part model Enter approved email address to download Solidworks 3D model Download File The email entered is not valid. Contact Chris Magiera at cmagiera@fireprograms.com for access. In Stock. 4″ Intake Screen for this casting is also available, Part Number 500201.