Slick Chrome Plated Steel Fire Sprinkler Escutcheon Flush Skirt Trim Ring Killer Fit For 401 Style Cups Straight Shot Install Heavy Duty Plumbing Hardware

Single Pack Chrome Fire Sprinkler Flush Ceiling Trim Ring
✔️ Hole Cut 2 3/16in Plate Width 3 7/8in Mount Depth 5/8in Fits 401 Base

This metal cover plate masks the drywall gap left behind after putting in smoke suppression lines. Contractors slide it over 401 style steel backing cups to wipe away rough cuts on new home builds or warehouse upgrades.

✅ Center opening clears 2 3/16 inch to guide standard pipe drop sleeves
✅ Outer flare covers 3 7/8 inch stretch to blank out framing gaps cleanly
✅ Thin five eight inch back panel sits smooth against painted plaster walls
✅ Hardened steel body holds polished chrome finish through decades of building life

💡 What makes a chrome flush escutcheon handy for household sprinkler pipe runs?
A proper trim ring seals ceiling gaps before heat activates the fire suppression system.
- Proven bore diameter stops drywall dust from settling inside joist cavities early.
- Weather proof plating guards bare copper joints from damp air pooling in attics.
- Square cut rim snaps secure on threaded risers for faster contractor installs.