2 Pack Floor Drain Inserts, One-Way Drain Backflow Preventer and Odor Stopper, Black and White, Fits Compatible 2.76”-3” Floor Drain Openings, 2” Insert Depth

★★★★★ 4.5 111 reviews

$13.99
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$13.99
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Free shipping Free 30-day returns

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Product details

Management number 247418313 Release Date 2026/08/16 List Price $5.60 Model Number 247418313
Category
  • ODOR, BUG & BACKFLOW PROTECTION Keeps sewer odors out while helping block bugs and dirty water from coming back through the drain. Helps keep bathrooms, basements, laundry rooms and garages cleaner and fresher.
  • ONE-WAY DRAIN VALVE The valve opens with water flow and closes after drainage to help reduce sewer odor and backflow. Drainage speed depends on the drain structure, water volume and debris buildup.
  • MEASURE BEFORE ORDERING Fits compatible floor drain openings measuring 2.76”–3.5” inside diameter and requires at least 2” of clear vertical space. Not compatible with drains containing internal crossbars, screws, raised obstructions or high-position side outlets. Measure the inside opening, not the drain cover.
  • MEASURE THE INSIDE DRAIN OPENING Measure the INSIDE drain opening after removing the drain cover. Do NOT measure the drain cover, grate, or outside frame. Most returns are caused by incorrect drain size.
  • EASY INSTALLATION No tools required. Simply insert the drain core into the drain opening. Suitable for bathrooms, showers, basements, garages and laundry rooms with compatible drain sizes.
ASIN B0FW4DTBVG
Color Black and White
Brand Name Generic
Item Depth 2inch
Unit Count 2 Count
Finish Types Matte
Manufacturer wanshui
Model Number fangchoudilou
Material Type Acrylonitrile Butadiene Styrene (ABS)
Fits Hole Size 2.76 inches
Number of Items 2
Number of Packs 2
Additional Features Magnetic suspension technology, Odor proof design
Included Components Floor Drain Core
Item Dimensions W x H 3.94"W x 2"H
Compatible Groove Depth 2 inches
Compatible Groove Diameter 2.76 inches

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