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4" Round White Polypropylene Plastic Louver with Insect Screen System (Priced Per Bag of 4). Item# 4" PLW-100

  • Image 1
4" PLW-100
0.25 LBS
Product ships within 1 - 3 business days
Calculated at checkout

Product Description

4" Round Polypropylene Plastic Louver - White Finish with Insect Screen System - Bag of 4


  • Easy "Snap In" Installation
  • Rugged construction (High Quality Polypropylene)

Primary Uses:

  • Soffit/Eave Ventilation
  • Residential, Commercial and Industrial Buildings
  • Machinery
  • Marine
  • Electronic Equipment
  • Light & Sign Fixtures
  • Cargo Crating
  • Motor Housings
  • Cabinet Ventilation

Warranty Information

Manufacturers Warranty

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Product Reviews

  1. personal 5 Star Review

    Posted by on 7th Aug 2018

    Ordering was really good everything went smooth had a guy called me and said the order had doubled on the payment he refunded it immediately he actually called me on the phone which for me was huge normally you can't get anybody on the phone so product is good but great company

  2. Four Inch Round Plastic Maurice Franklin Louvers 5 Star Review

    Posted by on 30th Jul 2018

    The louvers look okay and installed without a problem. The holes in them appear to be small enough to prevent bugs from crawling through.

  3. garage soffit venfs 5 Star Review

    Posted by on 14th Jul 2016

    Installed these 4"vents on garage soffits.They work great,easy to install and very reasonably priced.Quick del.,great company to work with.Thanks.

  4. Under Deck Venting 5 Star Review

    Posted by on 9th Jul 2012

    I recently noticed that my fully bottom enclosed skirt on my Trex deck had lots of moisture underneath and installed 12 of these vents to aid in circulation. Used a 4" hole saw and just snapped these vents in place. Burned out my drill in the process but in all fairness to Sears/Craftsman it was 12 yrs old and only 4.0 amps.