The Perlick 4303-2P2 Beverage Trunk Housing is designed for remote beer systems, featuring a robust construction that ensures optimal performance. It includes two 5/16" I.D. Bev-Seal Barrier beer lines, compliant with NSF standards, along with two additional 5/16" I.D. beverage lines. The product lines are conveniently color-coded and number-coded for easy identification. Enhanced with 1/2" O.D. copper coolant lines and 3/4" thick thermal insulation, this trunk housing effectively maintains beverage temperature. The black PVC outer wrap is flame-retardant, ensuring safety and durability. Sold by the foot, it is an essential component for efficient beverage dispensing.