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The Oatey H-20 Water Soluble Paste Flux, with MPN 30131, is a paste designed for soldering applications on various metals. This flux is effective for most plumbing needs and is safe for use in potable water systems.
This product is suitable for large diameter copper pipes and ensures a reliable bond without discoloration.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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