A nylon insulated spade terminal with insulation grip is used where insulated barrel and positive insulation grip are necessary or desirable. Each nylon insulated spade terminal consists of butted seam part with flared, seamless brass sleeve securely attached and covered with flared, molded nylon sleeve. Crimping barrel and flared portion of nylon insulated spade terminal provide excellent electrical contact plus mechanical stress relief at junction of insulation and barrel. Positioning crimp tool is easy due to a “step” in nylon insulation. Industry standard color coding indicates wire range. Insulators are rated at a continuous operating temperature range from -40ºC to 105 ºC /-40ºF to 220ºF.