Blaylock American Metal™ is the authority in un-attended trailer security.
Blaylock American Metal™ patented coupler locks and trailer accessories are designed and manufactured in house. Covered with over 20 patents, our designs are unique and provide the highest level of security for your unattended trailer. Like all Blaylock American Metal™ products, we start with aircraft grade aluminum. Our craftsmen skillfully create our products in house. Blaylock American Metal™ maintains complete control of the supply chain and manufacturing process ensuring only the highest quality locks and trailer accessories get branded Blaylock American Metal™.
Patented designs, skillfully crafted. Blaylock American Metal™ has a coupler lock to meet the unattended security needs of any style coupler.