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Stesso

Replace Worn Washer on Stem

1:33
5:02
3.1K views

At 1:33 in

"How To Fix A Leaking Hose Bib - From A Temporary Fix To No Leaks!"

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What happens here

Upon inspecting the removed faucet stem, locate the small screw at the end that secures the rubber washer. The presenter notes that the existing washer is worn, indicating it's the source of the leak. Use a multi-bit screwdriver or appropriate screwdriver to remove this screw and detach the old washer. Select a new replacement washer from an assorted flat bib washer and screw set (Lincoln Products), ensuring it matches the size of the original (the presenter notes his was a "double-zero" size). A helpful tip is to place the old washer and screw numbers face down for easy identification of the correct replacement. Before securing the new washer, apply a small amount of 90% pure silicone grease to both sides of the new rubber washer and the threads of the screw. This lubrication helps create a better seal and prolongs the life of the washer. Reattach the new washer to the stem using the screw.

Tools and materials

  • Multi-bit Screwdriver
  • 90% Pure Silicone Grease

What they say

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couple minutes get this to where this won't move on us oh yeah that came out like butter I don't feel like Arrowhead brass makes these like this anymore this little Cup right here is built solid strong that's straight up a solid piece of square brass right with just the the right size cut out of it I've got an assorted flatbed washer and screw set that I got at a local supply house I've got a link in the comments for one of these and a couple tools if you like as well we can just take this match it up match it up to the good side if you're not 100 sure what size it is and this happens to be a double zero washer and we could put a new screw in it if we like but this old brass screw is good like there is nothing wrong with that none of the threads look eaten or anything a little bit of discoloration right up there on top but that's not affecting anything so here's another little quick tip when you're changing a washer like this put the numbers face down that way when you pull this off you can see exactly what it is and before we screw that in there let's just take a little bit of silicone grease just a dab of do you get that all nice and put on now

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