Stainless and platinum lines feature a clear PVC coating; ebony features a black PVC coating over the braid to protect paint and delicate surfaces. Smooth-bore PTFE liner is compatible with all hydraulic and brake fluids. Braided cover eliminates the spongy lever feeling associated with rubber brake lines. Female-to-female chrome fittings on stainless and platinum hoses. Female-to-female zinc fittings on ebony hoses. Choice of platinum, stainless steel and ebony finishes. NOTE: Lines must be used with Goodridge fittings only..