4" Plastic Elbow
Item #: 45154
4” Elbow
Heavy-duty plastic 90º mounting collar/elbow for use in 2×4 stud walls. With half-inch drywall lip already set, just nail in place and connect duct. Low depth profile makes this elbow the perfect solution for sidewall ventilation within a wall partition. Suitable for 4-inch ducts.
Dimensions and weights | ||
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Weight | 0.4 | lb |