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Install Pipe Nipple Shelf Supports — Attach Mounting Flanges to Pipe Structure

Beginner8 hours

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How to Install Pipe Shelving on a Stair or Hallway Wall · Step 4 of 8

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Once all plumbing flanges are securely attached to the wall, hand-tighten the black pipe nipples into the threaded center hole of each flange. There is no need for a wrench; hand-tightening is sufficient as they are not under constant rotational stress. Ensure they are threaded in fully and feel secure.

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