Image TTMA Slip-on Socket Weld Flange Jump to Section Product Options Related Products Product Options Part Number Thickness Size Material 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