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The PRO-SOURCE 2569606660PRO is a 60-piece push-to-connect fitting kit designed for 6mm tubing with mixed universal thread sizes. The kit covers a wide range of common connection configurations, making it a practical solution for pneumatic and fluid-line installations where quick, tool-free tube connections are required. Each fitting uses a push-to-connect mechanism that grips and seals the tubing without ferrules or wrenches, speeding up assembly and reducing installation errors. Plumbers, pneumatic system technicians, and industrial maintenance professionals will find this kit useful for new installations and service work alike. At 8 pounds, the complete kit is packaged as a single unit.
This fitting kit is suited for pneumatic tubing systems, compressed air distribution lines, and fluid transfer applications where 6mm OD tubing is the standard. The mixed thread selection covers both 1/8 and 1/4 thread sizes, allowing work across a variety of port and fitting configurations without sourcing individual pieces. The kit includes straight male fittings, bulkhead unions, branch tees, run tees, swivel elbows, union elbows, and union tees, providing coverage for straight runs, branch points, directional changes, and panel-mount connections in a single package.
Designed for use with 6mm OD tubing in pneumatic and fluid-line systems requiring mixed 1/8 and 1/4 universal thread port connections.
Push-to-connect fittings should be installed by a qualified technician familiar with pneumatic or fluid-line systems. Before servicing any line, depressurize the system completely and verify pressure has been relieved before disconnecting or installing fittings. Ensure tubing is cut cleanly and squarely with no burrs before inserting into the fitting to achieve a proper seal. Refer to applicable system pressure ratings and relevant codes before commissioning the installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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