The WD-300GLJ is a medium-capacity metal cup for compatible side-feed spray guns. Its cylindrical body, rounded bottom, lid and side outlet support controlled coating delivery and convenient gun positioning.
| Attribute | Details |
|---|---|
| 1. Model | WD-300GLJ |
| 2. Product type | Metal side-feed spray-gun cup |
| 3. Nominal capacity | Approximately 300 ml; confirm specification |
| 4. Main material | Metal |
| 5. Finish | Polished silver-colored surface |
| 6. Body shape | Cylindrical with rounded lower section |
| 7. Feed configuration | Side feed |
| 8. Outlet position | Lower side |
| 9. Connector style | Side fluid connector |
| 10. Connection specification | Confirm exact thread and fit |
| 11. Lid type | Removable metal lid |
| 12. Lid feature | Vent opening as shown |
| 13. Body color | Silver |
| 14. Visibility | Opaque metal body |
| 15. Primary application | Holding paint and compatible coatings |
| 16. Spray-gun type | Compatible side-feed spray guns |
| 17. Automotive use | Panel refinishing and repair work |
| 18. Furniture use | Furniture, cabinet and wood coating |
| 19. Industrial use | Small and medium component coating |
| 20. Hobby use | Advanced DIY and craft spraying |
| 21. Capacity class | Medium cup |
| 22. Balance benefit | Side mounting helps maintain tool clearance |
| 23. Positioning benefit | Suitable for angled and vertical spraying |
| 24. Job duration | Suitable for short to medium coating tasks |
| 25. Installation | Attach to compatible side fluid inlet |
| 26. Seal requirement | Use specified gasket or seal |
| 27. Leak prevention | Keep lid and connector faces clean |
| 28. Cleaning | Flush with approved coating cleaner |
| 29. Solvent compatibility | Confirm with coating and cleaner |
| 30. Water-based coating use | Subject to confirmed compatibility |
| 31. Solvent-based coating use | Subject to confirmed compatibility |
| 32. Reusability | Reusable with proper care |
| 33. Inspection | Check cup wall, lid, connector and seals |
| 34. Maintenance | Remove dried coating from outlet and rim |
| 35. Safety | Disconnect air and empty cup before removal |
| 36. Filling caution | Do not overfill or block the lid vent |
| 37. Handling caution | Avoid impact and overtightening |
| 38. Storage | Store clean, dry and protected |
| 39. Packaging | Bulk or retail packaging available |
| 40. OEM service | Custom finish, marking and packaging may be available |
| 41. Compatibility note | Confirm gun model and side connection |
| 42. Package contents | 1 x WD-300GLJ cup with lid and connector |
Verify gun and connector compatibility.
Install the cup and seal securely.
Fill with filtered coating and close the lid.
Clean promptly after use.



