Bilco BR extension for sloped basement door

Model: BR-1 (43in x 65in)
Extension: 6in
Color: Baked-on primer


Shipping delay: 5-9 weeks

Extensions are available to increase the door length in 6”, 12” and 18” sizes. Two or more extensions can be overlapped to
make longer extensions. NOTE: Extension panels must overlap the door’s header panel by at least 1”. 

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