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Mc master carr tubing

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megadeath900

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Joined
Mar 8, 2007
MC master carr. So awhile back my friend ordered us some tubing from mc master carr and I think it was 7/16" But Im not sure what it was made of and all of that jazz. Can anyone link me on the right tubing from mc master carr?
 
megadeath900 said:
MC master carr. So awhile back my friend ordered us some tubing from mc master carr and I think it was 7/16" But Im not sure what it was made of and all of that jazz. Can anyone link me on the right tubing from mc master carr?
Danger Den has 1/2" ID and 3/8" ID R-3603 for $2.80 and $2.35. No 7/8 though.
http://www.dangerden.com/store/home.php?cat=33
 
If you don't need to make a lot of tight bends, the Masterkleer is good, inexpensive tubing. I have used it for over a year now. The Tygon R3603 is very good tubing and is more flexible, but costs a lot more.

If you want the 7/16"ID tubing, you want the #5233K44 tubing that has a 3/32" wall, not the #5233K43 tubing that only has a 1/16" wall. Just realize that you have to put the ends in boiling water or something to get them onto 1/2" barbs. I personally use the 1/2"ID 3/4"OD as I don't mind the bulkier tubing and it is a lot easier to get onto barbs.
 
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voigts said:
If you don't need to make a lot of tight bends, the Masterkleer is good, inexpensive tubing. I have used it for over a year now. The Tygon R3603 is very good tubing and is more flexible, but costs a lot more.

If you want the 7/16"ID tubing, you want the #5233K44 tubing that has a 3/32" wall, not the #5233K43 tubing that only has a 1/16" wall. Just realize that you have to put the ends in boiling water or something to get them onto 1/2" barbs. I personally use the 1/2"ID 3/4"OD as I don't mind the bulkier tubing and it is a lot easier to get onto barbs.
Well I've used it before, I know how to get the barbs on. Thats why I was asking for more.
 
I don't know why you would attempt to use 3/8" over 1/2" barbs. You could break the tubing depending on what tubing you use doing that. 7/16" tubing is bad enough.
 
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