M-D Building Products 78618 5-5/8 in. x 1-1/8 in. x 73 in. Silver Adjustable Aluminum & Hardwood Threshold

The M-D Adjustable Aluminum & Hardwood Threshold features an adjustable riser to seal uneven gaps underneath your door. This product protects the home against drafts, moisture, dust and insects. The threshold can be used with a new door or to replace an existing threshold. All of the hardware needed for installation is included. Before installation, the threshold can be cut to a desired length using a hacksaw. To best seal your doorway, this product can be used with a door sweep or an under door seal.