This compact fitting assortment is designed for compatible compressed-air systems used with spray guns, air hoses, regulators and light pneumatic tools. The plated metal components provide quick-connect convenience for workshop installation, maintenance and replacement.
| Attribute | Details |
|---|---|
| 1. Product type | Pneumatic quick-coupler and plug kit |
| 2. Set quantity | 5 pieces according to confirmed configuration |
| 3. Main function | Quick connection of compressed-air equipment |
| 4. Included fitting styles | Quick coupler and matching air plugs |
| 5. Main material | Plated metal |
| 6. Surface finish | Bright silver-colored finish |
| 7. Service medium | Compressed air |
| 8. Primary application | Spray-gun and pneumatic-tool air systems |
| 9. Spray gun compatibility | Suitable for compatible spray-gun air inlets |
| 10. Hose compatibility | Suitable for compatible air-hose fittings |
| 11. Compressor compatibility | Suitable for compressor outlets and manifolds |
| 12. Tool compatibility | Suitable for blow guns, inflators and light air tools |
| 13. Connection style | Quick-release plug and socket system |
| 14. Thread configuration | Mixed male and female threaded options as shown |
| 15. Thread size | Confirm exact size and standard before ordering |
| 16. Coupler profile | Use only with matching plug profile |
| 17. Locking method | Sliding sleeve retains the mating plug |
| 18. Installation tool | Suitable wrench for the hex sections |
| 19. Thread sealing | Use approved pneumatic sealant where required |
| 20. Airflow | Depends on internal bore, pressure and connected hose |
| 21. Working pressure | Confirm rated pressure for the selected production version |
| 22. Temperature range | Depends on fitting material and internal seals |
| 23. Portability | Compact and easy to carry |
| 24. Storage | Suitable for workshop toolboxes and spare-parts kits |
| 25. Automotive use | Body shops and vehicle refinishing systems |
| 26. Furniture use | Cabinet and furniture spray-finishing systems |
| 27. Industrial use | Light production and maintenance air lines |
| 28. DIY use | Garage and hobby compressor setups |
| 29. Tool-change benefit | Supports fast connection and disconnection |
| 30. Reusability | Reusable when threads, seals and locking parts remain sound |
| 31. Leak prevention | Correct thread sealing and full plug engagement required |
| 32. Inspection | Check threads, seals, plug grooves and sleeve movement |
| 33. Cleaning | Keep free from paint, dust and metal particles |
| 34. Maintenance | Use only approved pneumatic lubricant if required |
| 35. Safety | Fully depressurize before installation or removal |
| 36. Disconnecting | Hold the hose securely when releasing the coupler |
| 37. Damage warning | Replace cracked, bent, worn or leaking fittings |
| 38. Packaging | Bulk or retail packaging according to order |
| 39. OEM service | Custom set composition, finish and packaging may be available |
| 40. Branding | Private-label options subject to order quantity |
| 41. Product appearance | Final assortment follows confirmed production configuration |
| 42. Package contents | One five-piece pneumatic fitting kit |
Turn off the compressor and release all line pressure.
Verify the thread size and coupler profile.
Apply approved sealant, install without cross-threading and tighten on the hex section.
Restore pressure gradually and check all joints for leakage.



