• 343 Series - Louvered Weep Holes
  • 343 Series - Louvered Weep Holes
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By Hohmann & Barnard

343 Series - Louvered Weep Holes

$0.87
Shipping calculated at checkout.

/per piece

Sold by the piece in 200 piece boxes.
SUBMITTAL SHEETS
SDS, LEED, and OTHER DOWNLOADS
PRODUCT SPECIFICATIONS

The 343 Weep Hole is designed with louvers configured to efficiently direct water from the wall cavity to the outside of the building, while inhibiting reverse water penetration. Manufactured from injection-molded flexible PVC, the 343 Weep Hole also allows air passage into the cavity, aiding pressure equalization and reducing the suction effect that can cause water infiltration. A rectangular closure strip prevents mortar droppings from clogging openings, ensuring long-term durability in masonry drainage applications.

Moisture Management:
  • Louvers direct water outward while preventing reverse water entry.
  • Allows air passage into the cavity to support pressure equalization.
Durable Construction:
  • Manufactured from injection-molded flexible PVC for reliable, long-lasting performance.
  • Rectangular closure strip prevents mortar clogging during installation.
  • Compressible flanges fit joint widths from 1/2″ to 3/4″.
Available Sizes:
  • Standard Heights: 2-1/4″, 2-7/8″, or 3-1/2″ (Jumbo)
Material:
  • Injection-Molded Flexible PVC
Color:
  • Gray (standard)
Size & Configuration

*** If you require mill certs or domestic materials you must specify in your order notes in the cart. Orders without special requests for mill certs or domestic materials will be given standard materials and no certs.***