The etrailer E-Track Roller Idler #e67HR is 3" from the top of the e-track to the bottom of the roller.

Hey Frank, each of the tracks that come with the CargoSmart X-Track Cargo Organizer Pro Bundle - Matte Black - Steel - 667 lbs - 5foot Long #3481788-P are 5 foot long. How to install it will depend on the application. Wood screws through studs…

You are correct that is a 3,500 lb axle. If you want a bearing kit the #BK2-100 you looked at is the right one. This comes with a #L44649 outer and #L68149 inner bearing along with a #58846 (10-19) grease seal. If you want a replacement idler hub…

Since the slot dimensions and capacity of different brands of E-Track are identical, really the only differences are the finish and the lengths the tracks are sold in. If you're using the E-Track…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

E-tracks are typically the stronger of the two, but X-track is more versatile since you can mount them horizontally or vertically. Choosing between the two really depends upon how you plan to use them. If you are installing something in a truck…

With plywood walls that are as thin as yours, it's possible that they may not support what you are looking to do. The only way you will be able to utilize the Erickson Horizontal E-Track #EM59150…

I didn't receive your photos, but the manner in which you attach the e-track to your trailer deck will completely depend on what the deck is constructed of and where exactly on the deck…

There may be a solution for you though the Traffic Cone Holder for E-Track or Rack'em Spare Tire Holder #RA-26 does not have a specific weight rating for one of the brackets. There are a couple options…

We have seen people mount storage boxes on either side of the nose of a V-nose trailer like what you see in the picture I attached. The part #DZ91717P would work well if you have room for it like that. The dimensions of the box are…

If it were my trailer I would fasten the E-Track to the support beams under the trailer, either the side to side one or front to back ones, by going all the way through those support beams. E-Track like #E19148 is zinc-coated steel and since the…

You can absolutely install E-Tracks like the etrailer Horizontal E-Track - Black Powder Coated Steel - 2,000 lbs - 94" Long - Qty 4 #e42VR you were looking at in your Forest River Enclosed Cargo…