ITEM NAME:24/40 3 way Glass adapter 75degree Distillation Head Chemistry Labware Tool LJ 24/40 3 way Glass adapter 75degree Distillation Head Chemistry Labware Tool LJ #aucsearchbutton #aucsearchbutton:hover { cursor: pointer;.Three way adapter,24/40,75 bend,distillation head. Colour:as photo show. 75 degree bend. Material: borosilicate glass 3.3.