3/8" FNPT H-Style Coupler - 4-Pieces Package Type:Box of 5 Skin-Cards Milton® pencil tire gauge is

Milton® pencil tire gauge is uniquely designed with an easy to use and readable color code scale Red = Replace

Compatible with H-style and P-style plug interchanges

Perfect for industrial applications

Has a maximum inlet pressure of 300 PSI and a basic flow size of 3/8"

Not recommended for use with high-vibration tools (impact wrenches

3/8" FNPT H-Style Coupler - 4-Pieces Package Type:Box of 5 Skin-Cards Milton® pencil tire gauge isFour pack of 3 8" FNPT H style couplers are used in larger tool applications requiring more SCFMs. With a basic flow size of 3 8", these couplers have a maximum pressure of 300 PSI and a maximum air flow of 67 SCFM. Made of case hardened steel, these couplers are complete with Buna N seals.