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🚽 Seal the deal on leaks—flush with confidence every time!
This replacement rubber flush valve seal washer is designed exclusively for Siamp Optima 49 & 50 toilets. Its durable rubber construction and precise sizing (4.3cm internal, 7.1cm external diameter) ensure a perfect, leak-proof fit that stops slow cistern drainage. Easy to install and highly rated by users, it’s the smart, cost-effective fix for maintaining optimal toilet performance.
| ASIN | B0B3834LQD |
| Best Sellers Rank | 38,905 in DIY & Tools ( See Top 100 in DIY & Tools ) 37 in Tap & Valve Washers |
| Brand | Taps2Traps |
| Connector Type | Compression |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (293) |
| Exterior Finish | Rubber |
| Inlet Connection Size | 1.69 Inches |
| Inlet Connection Type | Compression |
| Manufacturer | Taps2Traps |
| Material | Rubber |
| Model Number | 0735203234951 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 1.69 Inches |
| Outlet Connection Type | Compression |
| Set Name | Single |
| Size | 4.3cm (Internal) - 7.1cm (External) |
| Specification Met | CE |
| Thread Size | 2.8cm |
| Thread Type | NPT |
| UPC | 735203234951 |
| Unit Count | 1.0 count |
| Valve Type | Check Valve |
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