Jupiter Pneumatics - 1/4 NPT Inch Inlet, 150 Max psi, Plastic Air Gun Kit 4010740013JP 

14 Piece Economy Air Gun Kit

• 14 Pc. economy blow gun kit.
• Inlet size: 1/4
• Maximum Working Pressure (psi): 150.000
• Contents: Blow Gun 1/4" NPT; Safety Booster; Safety Standard Tip; None Safety Tip; Rubber Tip; Brass Tip; Blow Tip; 10" Safety Extension Tip; 5 - Needle Tips (.075"x1-1/4"; 0.75"x1-3/4"; .105"x2-1/2"; .115"x2-3/4"; .180"x3-1/8"); Connector Nipple 1/4"