Image TTMA Weldable Flange Markets Transportation Jump to Section Product Options Related Products Product Options Part Number Thickness Size Material TTF3AL 3/8" 3" Aluminum TTF4AL 3/8" 4" Aluminum Related Products Image TTMA Flange Extension Image TTMA Flange Gasket Image TTMA Flange x Male NPT Adapter Image TTMA Plate Flange x Slip-on Image TTMA Slip-on Socket Weld Flange