Milton Industries 788, 3/8″ FNPT T-Style Coupler Original

Milton Industries 788 T-Style 1/4″ Flow Size Automotive Interchange Coupler, 3/8″ FNPT

Milton 788 T style couplers have locking balls for better retention of a plug. Has a maximum of 300 PSI with a basic air flow of 1/4″. These brass couplers have air flow of up to 40 SCFM and are complete with a Buna-N seal to prevent leaks.

The T-style from Milton is equal to the commonly known “Automotive” style hose fittings. Please note that 788 uses a 1/4″ style body size which is the most common in the industry. The actual NPT thread size is 3/8″ NPT female for connecting to larger air hoses.