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🔧 Seal Smart, Live Leak-Free – Upgrade Your Plumbing Game!
The DERNORD Silicone Washer Gasket Sealing O Rings (Pack of 2) feature a precise 38mm inner diameter and 3.5mm thickness, crafted from durable, bleach-resistant silicone. Designed for reliable, long-lasting sealing in plumbing applications, these white washers are highly rated for quality and performance, making them an essential upgrade for any professional or home maintenance toolkit.
| ASIN | B07BLS3PMV |
| Best Sellers Rank | #28,697 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Sealing Washers |
| Brand | DERNORD |
| Brand Name | DERNORD |
| Color | white |
| Customer Reviews | 4.5 out of 5 stars 221 Reviews |
| Item Diameter | 5.2 centimeters |
| Manufacturer | DERNORD |
| Material | Silicone |
| Material Type | Silicone |
| Nominal Inside Diameter | 38 millimeters |
| Nominal Outside Diameter | 5.2 centimeters |
| Number of Pieces | 2 |
| Part Number | DERNORD-343 |
| UPC | 689771291840 |
| Unit Count | 2 Count |
I**W
Replace dishwasher overflow gasket
Using it to replace the O ring on the dish washer overflow outlet on the sink. The rubber one rotting and mold built up. Replacement works OK. it also seems to hold up better if exposed to bleach products when cleaning the sink.
D**L
good quality
did it`s job
B**Y
Fine
Saddened that they didn't fit. . .my bad I guess
Y**S
It worked out
I cannot find the exact size so I focused on finding the right inner size so I could trim the outer edge. It worked out as I expected.
S**H
It’s a silicone washer…
If this silicone washer was made out of plastic, or aluminum, or copper, or pretty much anything else, I would have given it only 1 star. Fortunately the silicone washer is made out of silicone, as a result I’ll give it 5 stars.
W**R
Spicket: 1/2” threaded male to 3/4” hose bib
I had an old hose bib leaking and replaced it with this one. This two spicket “no lead” pack is valued like purchasing one from another seller. The size is small and perfect for the exterior watering. Note: 1. Before ordering check the size and male or female connection. I found it useful to shut off the water and remove the spicket to ensure the correct size and type connection. 2. Use plumbers tape to wrap the threads before installing.
E**M
Exactly as described!
Fit the dishwasher vent great!
S**Y
My Wyze Air Filter likes these
These filters seem to be identical to the ones sold by Wyze (which were often out of stock, or much more expensive). I have two Wyze air devices, and change out the filters every 6 months. So far, I have found no difference in the air quality, or sounds from the units.
Trustpilot
1 month ago
3 weeks ago