Speaker 1: Today we're taking a look at a Class II trailer safety chain. The Class II chain is rated to 5,000 pounds. It's made from carbon steel and it's zinc plated to resist rust and corrosion. This unit measures 54 inches long and it has quick link connectors, one on each end. They simply close on a threaded link. Offers a really nice secure safety chain connection to an anchor point.… see more >