Imagen Witches Hat Strainer Categories Dixon®, Boss-Lock, EZ Boss-Lock, EZLink® Armless, Vent-Lock® Safety, Global, Strainers, Strainers Jump to Section Product Options Related Products Product Options Part Number Size Material WH300-A 3" (75 mm) 304 Stainless Steel WH400-A 4" (100 mm) 304 Stainless Steel Related Products Imagen Boss-Lock Cam & Groove Type B Coupler x Male NPT Imagen Disk Strainer Imagen Dixon Cam & Groove Type C Coupler x Hose Shank Imagen EZ Boss-Lock Cam & Groove Type C Coupler x Hose Shank Imagen EZ Boss-Lock Cam & Groove Type D Coupler x Female NPT Imagen Gasket for Witches Hat Strainer Imagen Global Cam & Groove Type D Coupler x Female NPT