Lee has over two decades of hands-on experience remodeling, fixing, and improving homes, and has been providing home improvement advice for over 12 years. Copper comes in different thicknesses which are labeled M, L, and K. Copper can be connected in different ways, including compression fittings, push-fit fittings, or sweat-soldering. I agree to the terms… Continue reading Asbestos Cement Drinking Water Pipes And Possible Health Risks