1/4" Fem. Body A-Style Cooling System Testers The sizes: 17mm x 19mm

The sizes: 17mm x 19mm

This 11 PC bit set features a wide range of sizes

Avoid potential damage - installs without twisting or breaking internal belt fibers

The plug/bolt is securely held to the attachment and will not fall off

1/4" Fem. Body A-Style Cooling System Testers The sizes: 17mm x 19mmFeatures and Benefits of 1 4" Fem. Body A Style Air flow of 34 standard cubic feet per minute Maximum temperature of 250 degrees Fahrenheit Buna N seal 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.