Wzxksoac 8PCS Stainless Steel Beer Coupler Fitting,Beer Line Connector Kit,Hex Nut 5/8 Inch G Thread x 5/16 Inch Barb

[Standard G5/8 Thread Hex Nut]The coupler connector is suitable for all the G 5/8 inch Thread A/ G/ S/ D type coupler and beer shank. [O.D 5/16 inch Barb Fitting]Fits beer tubing that the ID little less than 5/16 inch . This tailpiece barb is larger than the common 1/4 inch barb and supports more . Standard thread for easy installation. Note: Please confirm the barb size before placing an order. The swivel nut make the installation easier and faster,the elongated Barb part allows the pipe to be installed , and provides clamps to make the pipe fully stable and not easy to fall off.