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๐ฟ Seal the deal on leaks before they start!
The Welvzen Bathtub Spout Pipe Seal is a polished, easy-to-install waterproof disc designed specifically for 1/2" (16mm) copper pipes. It prevents water leakage behind bathtub walls, protecting against costly damage. Tested under high-pressure water flow for over 20 minutes with zero leaks, it offers durable, reliable performance. Backed by responsive customer support and a 2-year replacement policy, itโs the smart choice for millennial professionals seeking hassle-free bathroom maintenance.




















| ASIN | B09D35FPY8 |
| Best Sellers Rank | #200,231 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #76 in Bathroom Fixture Hardware Parts |
| Brand | Welvzen |
| Brand Name | Welvzen |
| Color | Chrome & Matte Black |
| Compatible Material | Metal, Plastic |
| Customer Reviews | 4.4 out of 5 stars 173 Reviews |
| Included Components | Instruction Manual |
| Item Dimensions | 3 x 3 x 6 inches |
| Item Form | Paste |
| Item Type Name | Spout & sealing disc |
| Item Weight | 0.02 Kilograms |
| Item dimensions L x W x H | 3 x 3 x 6 inches |
| Manufacturer | Welvzen |
| Material | Plastic |
| Material Type | Plastic |
| Model | S-MB |
| Number of Items | 1 |
| Part Number | S-MB |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
M**D
Great, wish I new about these earlier.
Works great. I fixed one tub that was leaking back into the wall so I bought a second one and fixed another tub having the same issue. Put silicone around to make a good seal against the wall and save yourself the headache of fixing water damage in your walls.
B**N
Relatively easy to install
I wanted to seal the hole around the water pipe coming through the wall that the tub spout attaches to. I didnโt want water to seep through the wall. This product was perfect for that. After the spout is removed itโs easy to install. I coated the back side of this ring with silicone sealant and pressed it against the shower wall. I then installed the o-ring that slides up to the center of the ring. I re-installed the spout and the job was done. Now the gaps around the hole for the water pipe is completely sealed from water and moisture. Very good product and relatively easy to install.
L**N
Simple and easy to use
Thank God for this easy, simple seal. I could not find anything like this at Home Depot, Loweโs, etc. It fit perfectly around the copper pipe and covered the hole in the wall, but itโs not so big that the faucet couldnโt fit around it. Itโs completely hidden. I can take a shower and feel confident than no water is rolling back inside the wall!
L**H
Great quality and price
Works great. Perfect replacement for my old tub spout.
R**K
Nice product
Easy to install. I just slid it in and added the o-ring. Lubricant is included. Iโm glad I saw this product as I wasnโt aware it existed.
K**N
exactly what I was looking for
perfect fit. stopped the leaks getting into lower unit.
D**X
Does not fit
Does not fit as advertised
J**M
Prevents water damage
No more worries about water getting inside wall
Trustpilot
1 month ago
1 month ago