Review on Thermwell Y3750: 🔧 Superior 37-Inch Replacement Aluminum Solution by Marc Gallner

This is not sawn timber. So I assume the measurements are correct. An advertised 1/2" wide rubber strip must be 1/2" wide; not 7/16". I now have a 1/8 inch gap under the weatherstrip across the full width of my door. If specific sizes are important to you like they are to me, don't buy! Hope that helps!