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  • 3" Round Brown Aluminum Louver with Insect Screen (Priced Per Bag of 4). Item# 3" RLB-100
  • 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100
  • 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100
  • 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100
  • 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100
  • 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100 3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100

    3" Round Brown Aluminum Louver with Insect Screen (Priced Per Bag of 4). Item# 3" RLB-100

    Maurice Franklin Louver

    MSRP:
    Now: $9.00
    (You save )
    (9 reviews) Write a Review
    SKU:
    3" RLB-100
    UPC:
    7.38E+11
    Availability:
    Product ships within 1 - 3 business days
    Weight:
    0.33 LBS
    Shipping:
    Calculated at Checkout

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    Product Description

    3" Round Aluminum Louver - Brown Finish with Insect Screen - Bag of 4

    Features:

    • Easy "Snap In" Installation
    • Rugged construction (.020 - Gauge Aluminum)

    Primary Uses:

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

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    3" Round Brown Aluminum Louver with Insect Screen  (Priced Per Bag of 4).  Item#  3" RLB-100
    Maurice Franklin Louver
    3" Round Brown Aluminum Louver with Insect Screen (Priced Per Bag of 4). Item# 3" RLB-100

    9 Reviews Hide Reviews Show Reviews

    • 5
      Excellent fit

      Posted by Gordon Prochnow on 27th Aug 2025

      These fit perfectly in a 3" hole. Tapped in to place

    • 5
      3' round vents

      Posted by Jon or Veronica Hovland on 20th Jun 2022

      vents work great, fit great and were easy to install.

    • 5
      venting

      Posted by MICHELLE MOTTO on 1st Sep 2021

      Perfect for venting our new shed. This will keep air flowing under are shed and keep animals our. easy to use. just order another pack.

    • 5
      Louver with insect screen

      Posted by Judith Thompson on 18th May 2021

      Excellent product

    • 5
      Soffit vents round

      Posted by Eric Waldon on 19th Aug 2020

      They came fast. First few I put in seemed a little loose. Used a pointed punch and hit the dimple holes out a little further. They fit much better.. I'm happy with them. I may be ordering more soon. I know the house is much happier too.

    • 5
      3" round brown aluminum louver w/screen

      Posted by John Compher on 22nd Jun 2020

      My Log home has 80 2-3/4" round vents holes in the soffit with a screen stapled inside. For these vents to work I cut off the lip and drilled 4 holes for screws. It worked fine.

    • 5
      rlb 100 fitment

      Posted by scott kolar on 6th Aug 2019

      These 3 inch vents fit really well when using a 3 inch holesaw i also used a thin film of caulking around the hole that should help to keep them installed

    • 5
      Protect your soffit and dress it up, too!

      Posted by Mr. Gayle Oller on 5th Apr 2016

      The 3" RLB-100 was the perfect solution for a roof with several peak returns and 153 3" soffit holes in plywood that had, in the past, allowed rodents and insects to enter the attic. At that time, the preventative solution used by a large reputable pest control company was to screw-mount unsightly squares of hardware cloth over the holes, which stopped the rodents but not insects. Installing the RLB-100 provided security against insect and rodent intrusion. The brown color perfectly matched the brown gutters, too, making a more formal, co-ordinated appearance. The Maurice Franklin louvers are the perfect solution for us. I would highly recommend their use for renovations (our application) or new construction.

    • 5
      Protect your soffit and dress it up, too!

      Posted by Mr. Gayle Oller on 5th Apr 2016

      The 3" RLB-100 was the perfect solution for a roof with several peak returns and 153 3" soffit holes in plywood that had, in the past, allowed rodents and insects to enter the attic. At that time, the preventative solution used by a large reputable pest control company was to screw-mount unsightly squares of hardware cloth over the holes, which stopped the rodents but not insects. Installing the RLB-100 provided security against insect and rodent intrusion. The brown color perfectly matched the brown gutters, too, making a more formal, co-ordinated appearance. The Maurice Franklin louvers are the perfect solution for us. I would highly recommend their use for renovations (our application) or new construction.

    ×

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      Maurice Franklin Louver

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