2-Pack 304 Stainless Steel Bulkhead Union Quarter Inch Tube OD Push-To-Connect Pneumatic Quick Connect Air Fitting For Air Lines Through Wall Piping Durable Corrosion-Resistant Tool-Free Assembly In Industrial Applications

Two-Pack 304 Stainless Bulkhead Push-Connect Fittings
✔️ Push-to-connect bulkhead union, 1/4 in tube OD, 0-220 PSI

This 2-Pack bulkhead union is built from 304 stainless steel with a zinc ferrule, designed for through-wall air piping and pneumatic tools. It handles 0-220 PSI and a wide temperature range, making it a solid choice for shop air, automotive assembly, and general industrial lines.

✅ Through-wall bulkhead design for fixed piping through panels
✅ 304 stainless steel body with zinc alloy ferrule for durability
✅ Push-to-connect quick connect, tool-free installation and removal
✅ 1/4 in tube OD compatibility for standard pneumatic lines
✅ Operating pressure 0-220 PSI
✅ 360° rotation after installation for easy alignment

💡 What is a bulkhead push-to-connect pneumatic fitting used for in through-wall air piping?

This handy connector lets you route air lines through walls quickly and securely. - through-wall bulkhead for route through walls - push-to-connect for tool-free tube insertion - 0-220 PSI working pressure for pneumatic systems - 304 stainless steel body with zinc ferrule for corrosion resistance ✝️