Today we are going to show you part number RA-9 from Rackem. And what this part is is actually a trimmer string line holder. Basically, it mounts up to your trailer wall, like so. What you want to do is hang it on top here on the rack. And this has three predrilled holes to help mount it to the wall. And then we actually do not have any string here, but we have a spool of wire which you can use it for, maybe some electrical companies could use this in your vans or utility trailers. And this will feed your line and you pull out the wire as needed. This could hold one or two rolls, depending on the size of the role itself. To install the reel is pretty simple. You have to take off this wing nut and the line feeder here. Basically, it comes apart and then on the other side, you pull out the rod. To reinstall, just put it back together. And there you have it for RA-9 from Rackem, the trim line rack for enclosed trailers.