Milton 719 719 3/8" NPT M-STYLE® Coupler 1″ BARB X 1″ MNPT This is an ideal tool

This is an ideal tool for testing cylinder head compressions from 0 to 300 PSI range or 0 to 2

pipe couplings etc

Fits M-Style® couplers

3 gpm (20 l/min)

-Wheel guard for optional

Milton 719 719 3/8" NPT M-STYLE® Coupler 1″ BARB X 1″ MNPT This is an ideal tool719 3 8" NPT M STYLE Coupler 3 8" national pipe thread Maximum inlet pressure of 300 pounds per square inch Air flow of 40 standard cubic feet per minute Maximum temperature of 250 degrees Fahrenheit 3 8" NPT M Style couplers have a brass body and a Buna N seal. The industry standard Milton M Style coupler has a 1 4" basic flow size and a maximum pressure of 300 PSI. M Style couplers offer air flow of 40 SCFM.