Amazon has a pretty good selection up to more than 2" diameter.
Amazon has a pretty good selection up to more than 2" diameter.
Also Ebay:
search box: large heat shrink tubing (without the quotes)
I wouldn't bother. Far to thin-walled to support 30psi, much less higher pressures.
Fortunately, used as described, will be exposed to zero PSIG.
local branch of Ace HW. Wallysworld also carries them (Walfart).
songbird
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