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Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4
Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4
Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4
Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4
Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4
Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4

Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4 49438400

USD $8.14

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Master Flow 10 in. x 4 in. Register Box Saddle RBS10X4
8.14
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Coupon code applied will be stored on your account

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This Master Flow 10 in. x 4 in. Register Box Saddle allows you to cut an opening of the appropriate size into the branch line and secures the saddle over the hole. Installs with sheet metal screws (not included). Seal and insulate ductwork for system efficiency and comfort.

Creates a horizontal transition from round pipe to an air register or grille

Install with sheet metal screws

Designed to fit over a section of round pipe while securing the saddle over the hole

Easily cuts down if necessary

Seal seams with code-approved mastic， sealant or duct tape (not included)

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