Feature●This adjustable proportioning block serves several purposes which dramatically reduces the amount of fittings needed and reduces the potential for leaks●Dual front brake line outlets eliminates the need for a T fitting for the front brakes●Built in pressure switch allows you to conveniently operate your brake lights●3/8"-24 inverted flare female inlets and outlets allow the use of common 3/16" brake lines for a quick nand easy installation●Five stainless steel 3/8"-24 flare nuts and a wiring pigtail for the brake light switch are included making this a value that cant be beatDescription