This air line inflator is ideal for inflating, deflating and reading tire pressure. Heavy duty construction provides long serivce life and is backed by a 1 year limited warranty. Perfect for use in demanding work environments. Includes a 1/4" x 5 foot air hose rated at W.P. 300 PSI, completed with a 360° swivel straight safety clip-on air chuck. Range 10 - 170 PSI in 2 lb increments, 70 - 1200 Kpa in 10 lb increments.