?ò For dispensing fine line of grease ?ò Allows contact with flush or hard-to-reach fittings in inaccessible areas ?ò 1-1/2" needle length, diameter 0.156" ?ò 1/8" NPT threads
?ò Lubricates in extremely tight places including U-joints and sealed bearings ?ò Fits directly on jaw type couplers ?ò 18 gauge stainless steel ?ò 1-1/2" long ?ò With protective plastic cover