Perko clamshell vents
Perko clamshell ventilator
  • Perko clamshell vents

Perko Clam Shell Ventilator

Perko Clam Shell vents are made of chrome plated brass and measure 1-5/8 inches high, 4" x 3-3/4". Clamshell vents are compact, versatile solutions to cabin and other below decks ventilation issues. Vents will cover a variety of different sized holes depending on mounting position and location, and install with #6RH type screws.
IN STOCK - Available for pickup
$9.45 / ea
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Tech Spec Product Info User Generated Content
Perko Part  Dimensions Base  Width x Height Opening  Screw Size 
0315DP1CHR  1-5/8" x 1-1/2"  7/8" x 7/16"  #4 
0315DP2CHR  2" x 2"  1-7/8" x 9/16"  #6 
0339DP0CHR  4" x 3-3/4"  2-1/2" x 1-5/8"  #6 
BRAND: Perko
Type: Clam Shell Vents
5.0 1

Exactly like the product installed by the manufacturer


Replacing tarnished and corroded hardware


Topsail Island,NC


Perko Clam Shell Ventilator



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