‹› Image TTMA Slip-on Socket Weld Flange Jump to Section Product Options Related Products Product Options Hide lower priority columns Part Number All TTF300SPTTF400SPThickness All 3/8"Size All 3"4"Material All Aluminum TTF300SP 3/8" 3" Aluminum TTF400SP 3/8" 4" Aluminum Related Products Image TTMA Weldable Flange Image TTMA Flange Extension Image TTMA Flange Gasket Image TTMA Flange Reducer Image TTMA Flange Screen Image TTMA Flange x Male NPT Adapter Image TTMA Plate Flange x Slip-on