USE WITH GEARWRENCH 912, 2078, 3087 AND 3271 VALVE SPRING COMPRESSORS. 14MM AND 18MM AIR HOLD EXTENSION HOSE. A 14" LONG HOSE INCORPORATES SPECIAL 14 AND 18MM STEPPED FITTINGS WITH O-RING SEALS FOR UNIVERSAL FIT AND 1/4" NPT FITTING FOR EASY CONNECTION TO AIR LINES.
