# Gibraltar Building Products 16 in. x 6 in. Plastic Block Vent with Damper

**Brand:** [Gibraltar Building Products](https://shop.coreranger.com/brands/Gibraltar%20Building%20Products)
**SKU:** 559023
**Price:** $12.33 · in stock
**URL:** https://shop.coreranger.com/product/gibraltar-building-products-16-in-x-6-in-plastic-block-vent-with-damper-300874527

## Specifications

| Spec | Value |
|---|---|
| Model # | 559023 |
| Features | UV Resistant |
| Material | Plastic |
| Pack Size | 1 |
| Internet # | 300874527 |
| Power Type | Non-Powered |
| Returnable | 90-Day |
| Store SKU # | 111536 |
| Color Family | Gray |
| Color/Finish | Gray |
| Intake/Exhaust | Exhaust |
| Mounting Position | Wall Mount |
| Product Depth (in.) | 6 in |
| Product Width (in.) | 16 in |
| Product Height (in.) | 8 in |
| Manufacturer Warranty | N/A |
| Net-Free Area (Sq. In.) | 72.5 |

## Description

Gibraltar Building Products plastic foundation block vents are used and designed for poured concrete walls. Long lasting gray plastic injected mold vents provide necessary air flow for a home's foundation or crawlspace. These provide 72-1/2 sq. in. of net free area. Manually operated damper doors allow for maximum air flow in the warmer months and can be closed to prevent unwanted cold air and moisture in the winter.

• Made of durable materials and provides 72.5 sq. in. net free area
• Manually operated damper doors maintain airflow in all weathers
• Specially designed for 8 in. pour-in walls