Size:4-Pack E Track Tie-Down System in Trailers, Trucks, VansThe E track is a broad system that will put you in control of your freight transport using a strong tie down system that works anywhere. The E track system is the ultimate in cargo tie-down dependability, with hundreds of options to secure every loadâs needs and is still so easy to use. Vertical Etrack rails can be mounted onto the floor of a flatbed truck or utility trailer for optimal ATV, car, and motorcycle tie-down and can be placed on the wall for easy securement of small equipment, power tools, cargo bar load locks, shoring/decking beams, wood beam sockets, lumber, personal belongings, pallets, packages and other types of freight. Vertical E-tracks can be used solo or in pairs to secure large loads and beams. 5′ Long Vertical E Track Rail, Black-Painted 12 Gauge SteelSee the 7th image above for a detailed mechanical sketch. This black 5′ vertical E track trailer rail is the perfect anchor for your cargo tie down needs in pickup trucks, enclosed box trucks, reefers, large enclosed trailers, small cargo vans, flatbed and utility/motorcycle trailers, warehouses, garages, and other workspaces. The 15 1′ x 2.5′ slots are spaced 1′ apart for custom placement of cargo tie-down straps and anchor rings. This 5′ vertical E track tiedown rail is made of a durable 12 gauge steel that can withstand outdoor elements and indoor roughhousing. It is powder coated a polished, black finish that won’t chip or scratch.This 5′ vertical Etrack is easy to install. It has 1/4′ holes placed 2′ apart along both edges. Screws or bolts only need to be fastened in every few holes so a few of our packs of ten will be perfectly adequate for these 5′ long rails. Once your E-track is mounted, insert ratchet and cam straps, D and O rings, wood beam sockets, cargo bars and shoring beams, and other tie-downs for a secure, streamlined cargo tiedown system.