The Compressed Air Specialties Male to Male Coupler is a fitting for building or repairing HPA fill stations. Use it to join two female ports, such as a fill station valve, gauge block, or regulator, when setting up or servicing your field's air system.

• Male-to-male fitting
• Made by Compressed Air Specialties, a maker of paintball fill station components
• For HPA fill station builds and repairs

Use a high-pressure-rated thread sealant when installing. Always depressurize the system before working on fittings.