UST Metric O-Rings - 419-Pc. Set, Model# W5203
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O-Rings for every occasion
If you replace O-rings regularly, you know how expensive they can be buying a few at a time. This variety pack is great and the o-rings are of superior quality. I use them for plumbing jobs, automotive and mechanical/grease applications. They are pretty fluid resistant too. These are the metric versions. The standard/imperial version are for sale here too, and function much the same.
April 26, 2013
fits - others don't
I do some repairs professionally and these fit the metric standards where the US standards don't. Can't beat that. Price is good and material seems to hold up well too.
November 16, 2010
Metric o-rings
Bang for the buck, these are a good deal. They don't appear to be as heavy duty as some, but they are certainly effective. Every handyman (or woman) needs a stock of these and standard size ones for ______? You just never know! I used them to replace the o-rings in my Moen faucets rather than buy expensive new stems (assuming I could even find them).
November 18, 2008
Over 400 O-rings for less then $20?!
That's right, over 400 high quality rubber o-rings for less then $20.
I don't know how many times I've been at the mercy of the auto parts place when I need o-ring. $4 for two or three o-rings!? Well not anymore!
This kit comes with all of the most common metric o-rings and they are:
Twenty 3 mm x 1.5 mm
Twenty 4.4 mm x 2 mm
Eighteen 5 mm x 2 mm
Twenty-three 7 mm x 1.5 mm
Twenty-three 10 mm x 1.5 mm
Twenty-three 13 mm x 1.5 mm
Fourteen 10 mm x 2.5 mm
Thirteen 11 mm x 2.5 mm
Fourteen 13 mm x 2.5 mm
Thirteen 14 mm x 2.5 mm
Fourteen 16 mm x 2.5 mm
Fourteen 18 mm x 2.5 mm
Thirteen 19 mm x 2.5 mm
Fourteen 21 mm x 2.5 mm
Thirteen 22 mm x 2.5 mm
Ten 20 mm x 3.5 mm
Ten 22 mm x 3.5 mm
Ten 23.5 mm x 3.5 mm
Ten 25 mm x 3.5 mm
Ten 26.5 mm x 3.5 mm
Ten 28 mm x 3.5 mm
Ten 30 mm x 3.5 mm
Ten 31 mm x 3.5 mm
Ten 33 mm x 3.5 mm
Ten 34.5 mm x 3.5 mm
Ten 36 mm x 3.5 mm
Ten 38 mm x 3.5 mm
Ten 41 mm x 3.5 mm
Ten 44 mm x 3.5 mm
Ten 47 mm x 3.5 mm
Ten 50 mm x 3.5 mm
And the quality of them are not sub-par. So far all of the rings I've used are holding up perfectly.
This is a must have for any home mechanic, handyman, or professional.
November 17, 2008