Trunk Install Kit-Per Line For 1/4inId LinesOptional Hardware Kits Order 1 Kit per LineOne Kit installs One Beer Line from the Keg Cou pler to the Tower. 1 4 I. D. Note: If you are using panel assemblies some or all of the required hardware may already be included with the panel assembly. Kit Includes: 6' jumper assembly + 2 washers (from keg coupler to wall bracke t) 1 wall bracket 1 barbed splicer (s s) 1 swivel nut tailpie ce + 1 washer 3 stepless clamps