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16435 Plastic Santoprene Swivel Seal, 1/2' PEX Swivel Cone Washer RV Water Line Gasket for PEX Fittings or Valves, Perfect Fit Resolve Leaking Issues in The RV (Pack of 20)

4.6 (8) Write Review
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$11.49

$ 5 .99 $5.99

In Stock
  • 【Replaces Part Number】16435 plastic santoprene swivel seal, 1/2" PEX swivel cone washer for stopping leaks and for use as an exact replacement for water line seals in the RV
  • 【RV Parts】This seal is a soft rubber washer intended for use in PEX swivel fittings for 1/2" pipe connectors. The faucet washers are not only compatible with Flair-it 1/2" FPT swivel connectors, they are also fit most swivel type water connectors used in RVs
  • 【High Quality Materials】RV water line gasket is made of high quality materials, soft and durable. It provides a reliable sealing. It's great to fix your leaks, perfect replacement for rv bathroom valve
  • 【Pack of 20】 You'll receive 20 pex fitting seals. This is a must have in all RV's. You will be happy to have these when you have to repair or do maintenance in your RV plumbing. Handy to have a couple of spares never know when you might need one
  • 【Please Note】This is a washer replacement for a 1/2” threaded attachment side of the Flair-it fitting. Not intended for the pex side of the fitting


Product Description

pex gasket
cone washer
pex seal
santoprene swivel seal
rv water line gaskets
1 2 cone seal

matt Frederick
Reviewed in the United States on February 6, 2025
Pulled apart RV water line and pulled out old seal, slid this one in place and tightened down. Stopped my leak that easy. A few extras to keep on hand.
Customer
Reviewed in the United States on February 24, 2025
Leaked and did not work on my 1/2” pex fittings on a sea ray boat (same as RV).
on Whidbey
Reviewed in the United States on August 31, 2024
I purchased these to replace all the gaskets in an RV Anderson Brass Valve replacement, every one of these washers were fine, no leaks with a hand tight NPT 1/2 inch right angle to Pex. And I have spares!
Cathy Corman
Reviewed in the United States on August 2, 2024
These worked to fix a leak in my hideout travel trailer. The extras went into my RV tool bag for emergencies.
William
Reviewed in the United States on August 16, 2024
These are good replacements for the cone washers on Sea Ray boats.
D. Stamper
Reviewed in the United States on November 11, 2024
These are used on most twist connectors between faucets and Pex fittings. I need two to install a new Water heater in my Motorhome. They work great.
justin liss
Reviewed in the United States on October 6, 2024
Woke up one morning and found my hot water heater leaking. Bought these and it fixed the problem! Great product.
tabnab
Reviewed in the United States on October 16, 2024
Cone washers like these for an RV used to be $10 a piece. You can now get a whole bag of comparable ones like these for that price. I installed these and they work well with no leaks. Very happy with the purchase.