uxcell 2 Way Pass Quick Connect Coupler Female BSP1/4 x 33/64 ID Connect Tube Product Name : Multi Way Pass Quick Coupler;Material : Alloy Color : Silver Tone, Blue;Air Outlet Number : 2 Outlet AirDiameter : 13mm/0.5";Screw thread Diameter : 11.5mm/1/4BSP Size : 7.2 x 6.1 x 3.7cm / 2.83" x 2.4" x 1.5"(L*W*T);Net Weight : 191g Package Content : 1 x Multi Way Pass Quick Coupler