Eliminates risk if hole is obstructed A very compact gun with exclusive features The contoured body lies perfectly in the palm of the hand and with only one finger you can operate the progressive valve which adjusts the flow with a sensitive and gradual manner The body is made to protect the palm of the hand against the connection fittings Especially indicated for specialized fields such as: car repair, aviation etc… where compact size, progressive flow and anti-scratch materials are required; Specifications Working Temperature: -4° F to 176° F (-20°C to 80°C) Maximum Working Pressure: 150 PSI ; Applications Air, water, oil, grease, glue With 4" tube Features recyclable, biodegradable, and/or recycled content Air Consumption 8 SCFM Air Inlet 1/4" NPT Colour Blue Maximum Working Pressure 232 PSI Tip Venturi