Dual head air chuck allows easy access to inner dual when valve is facing inward. Sealing type chuck is closed and is for use on an airline. Designed and manufactured to exacting standards, Milton air chucks have a maximum pressure of 150 PSI. These are not for use with an inflator/pressure gauge.
1/4" FNPT A style push type coupler are easy to use; simply push plug into coupler to engage, pull sleeve back to remove. Made of plated steel to resist rust, these couplers have a maximum inlet pressure of 300 PSI. A style couplers have a basic flow size of 1/4" and a maximum air flow of 34 SCFM.