Danco 0.5 oz. Waterproof Silicone Lubricant Faucet Grease, Sealant for O-rings, 3-Pack (88693P)
Danco 0.5 oz. Waterproof Silicone Lubricant Faucet Grease, Sealant for O-rings, 3-Pack (88693P)
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Danco 0.5 oz. Waterproof Silicone Lubricant Faucet Grease, Sealant for O-rings, 3-Pack (88693P)

Key item features

  • Plumbing Essential: Ideal for lubricating faucet stems, valves, and cartridges when repairing a leaky faucet.
  • High-Quality Lubricant: Contains high raw silicone content for long-term lubrication and smooth operation of hard-turning faucets.
  • NSF 61 Approved: Safe for use on faucets, valve stems, cartridges, and nitrite/rubber O-rings, with no chemical contamination to drinking water.
  • Temperature Resistant: Retains consistency in extreme temperatures ranging from -40 to 400 F.
  • Odorless and Colorless: Easy to work with during application, with no scent or pigment for clean use.
  • Water and Oxidation Resistant: Provides long-lasting lubrication and reduces friction, with resistance to water and oxidation.
  • Versatile Use: Suitable for lubricating door hinges, shower head threads, bolts, toilet gaskets, and flashlight O-rings.
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4.724137931034483 stars out of 5, based on 348 seller reviews(4.7)
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4.8 out of 5 stars
stars25 ratings12 reviews
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Showing 1-3 of 12 reviews

Feb 17, 2026
Georgia
Sold byDancoDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Good Stuff

I use this for O-rings (watches, flashlights, et al.) %26 also for weatherstripping in cars. The small tube is the perfect size, and you get 3 of them in a small white cardboard box. The description states that it's for plumbing, which is true. But O-rings are O-rings and Silicone Grease is Silicone Grease. Some people make the mistake of using Vaseline, but that attacks rubber. Silicone Grease preserves, protects, and seals. Good stuff!

Incentivized Review
Helpful?6TZU7B7NB64G679726136
Mar 26, 2026
Jeff
Top Reviewer
Sold byDancoDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Worked well for years

I've been buying this same brand and size for years. It works well at helping the Orings seal and also makes sure they don't stick later when I need to replace the filters on my water filtration system. I've used it on gaskets on my car as well, like the AC gaskets, so they don't dry up, crack and leak.... I bought the 3 pack because one goes in my Dad I broke something at my house bag, one in the garage tool box and one in the basement by my filters.....

Incentivized Review
Helpful?6TZU7B7NB64G679726136
Mar 5, 2026
Walmart customer
Top Reviewer
Sold byDancoDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great for rubber seals, O'rings and threaded pipe

Danco waterproof silicone lubricant work great on gasket and rubber seals. I use it in my water purifier under the counter system when I'm changing my filters n on the household filter system. It's food grade, one of the reasons I purchased this. Makes it easier to remove the container

Incentivized Review
Helpful?6TZU7B7NB64G679726136