PN# 022030  SKU#10592  Coiled Nylon Tubing Assembly Kit. Length: 20′. Hose Outer Diameter: 1/2″. Color: Red & Blue. Lead Length: 12″, 12″. Assemblies include permanently swaged 1/2 inch -14 NPTF end fittings with heavy gauge spring for extra support. Each standard kit contains one Emergency (Red) and one service (Blue) 1/2 inch O.D. nylon tubing assembly. Assemblies meet SAE J844 and FMVSS 106 requirements.