






🔧 Seal it right, seal it tight — never leak behind!
The Neiko 50443A Universal O-Ring Assortment offers 407 SAE-sized, commercial-grade nitrile rubber O-rings designed for superior sealing in plumbing, machinery, hydraulic, and pneumatic repairs. Engineered with extra thick walls and a pliable construction, these O-rings resist oil, UV damage, and temperatures up to 120°C, ensuring long-lasting, reliable performance in demanding environments.





| Manufacturer | Ridgerock Tools Inc. |
| Part number | 50443A |
| Item Weight | 635 g |
| Product Dimensions | 27.94 x 17.78 x 4.32 cm; 635.03 g |
| Item model number | 50443A |
| Size | SAE |
| Color | SAE |
| Style | O-Ring |
| Material | Nitrile rubber |
| Pattern | SAE O-Ring, 407 Piece |
| Item Package Quantity | 1 |
| Number Of Pieces | 407 |
| Temperature Range | 1.2E+2 Degrees Celsius |
| Measurement System | Inch |
| Batteries Included? | No |
| Batteries Required? | No |
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