Weep Holes - 343

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The 343 weep hole, made from injection-molded flexible PVC, creates an unobstructed passage for water and moisture to exit masonry cavity walls.

The 343 weep hole features:

  • A rectangular closure strip that prevents mortar droppings from clogging openings
  • Compressible flanges for joint widths of 1/2”-3/4”
DIMENSIONS/COLORS:
  • 2-1/4”, 2-7/8” or 3-1/2” tall
  • Available in grey

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