SHIPPING NOTICE:
Customers must provide a SECURE LOCATION for package delivery. Centerline is not responsible for packages that are lost or stolen after they are delivered by carrier. All USPS shipments are at customer's own risk.

Technical Tips, Reference, and Installation Instructions

There is a wealth of information on this website, so read carefully. A thoughtful perusal will yield a surprising amount of information.

While it is one of the services of Centerline to publish and express technical information, the viewpoints and procedures expressed are ours and should be weighted against conventional, traditional and generally accepted techniques and modifications. You have the ultimate responsibility for suitability or legality when using any information printed in our catalog or on our website.