1. 12" rubber hose 2. brass bar 3. straight-on tapered chuck 4. zinc body 5. pressure range: 10-90psi Air line inflator gauge ·Chrome-plated Zinc body and brass internal parts for long life, straight-on tapered chuck·12" rubber hose, solid brass bar·Pressure range: 10-90 psi Tire inflator with gauge, brass bar,12" rubber hose, SMT5100