Click or scroll to zoom Tap or pinch to zoom Standard Beer Wing Nut Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $2.79 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart This Wing Nut is part of an assembly that is connected to the Keg Coupler end of a jumper line. This Wing Nut is part of an assembly that is connected to the Keg Coupler end of a jumper line.