High quality marine grade stainless steel is perfect for salt water applications and other high chloride environments. The e-track single is a great concept for the person who needs the track for his fitting but not several slots for adjustability. This e-track single will work great for fixed positions such as mounting on the floor of your motorcycle/recreation vehicle trailer. This single slot of e-track allows you to fasten the fitting to a fixed location allowing you to reuse it in the same location time and time again. Made of durable 3.5mm steel, this fitting is rated for 4000 Lbs! Available in many different steels and applications, we have the fitting you need for your trailer application.