- Easy to install
- Telescopic housing
- Self-closing inside and outside anodized aluminum flaps
- Choice of flap finishes
- Soft rubber weather seal for outside trim
- Insulating gaskets in all critical areas
- Solid brass fasteners
- Fully enclosed tough plastic housing; always black
- Extension sleeve available
Weight | 1 lbs |
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Dimensions | 40 × 30 × 20 in |