Long travel piston with reduced barrel diameter lowers required pumping effortDurable CNC machined aluminum barrel and baseVarnished wood handle with aluminum junction and steel pistonExtra long, high strength hose with aluminum couplersOversized 3.5` diameter gauge assemblyMax pressure: 220 psiTough anodized high-polish finishABS-1 Pro chuck equipped3.5` AnalogPV/SV220psi25.7`AlloyBlackUPC/EAN/GTIN: 4710582553202