Polar Hardware Enclosed Trailer Parts - Doors - 305736 Review Video

From the pictures you sent in, it looks like the hinge assembly itself rusted through and ripped off. It seems like it may have been fabricated by the previous owner. That latch style is usually accompanied with a bar like with the Cam-Action…

Installing the Hinges on your Side-Door Bar Lock Assembly, item #305736, is pretty much up to you and the construction of your trailer. You will need to purchase appropriate hardware to install the Side-Door Bar Lock that you purchased. It is best…

Wheel bolt patterns are defined by two numbers: the first being the number of lug nuts and the second being the diameter of the circle the lug nuts are arranged in. So a 5 on 4-1/2 bolt pattern is 5 lugs arranged in a circle that is 4-1/2 inches in…

If you still have the plunger end that goes in the break away switch, then you can simply insert the plunger back into the switch and that should cut off the power to the brakes on your trailer. If you no longer have the plunger, then you can…

Yes, we have exactly what you need. To convert the 4-way of your Jeep to a 7-way so that it will adapt to your trailer that has a 7-way you have two options. If your trailer doesn't have brakes all you would need is the #37185. This would…

A shorter hook would help with the angle of the door to help get the hook into the holder for your trailer's door. An option with a 45 degree bend in it, like the part #37211765, would give you a better option to work with the angle of the…

That would depend on several different factors such how much the door sticks out away from the trailer and how much the handle sticks out away from the door. However, if you do run into clearance issues you can always install a spacer on the hinge…

I drew up a little diagram of how RV water systems are typically designed and attached it below to make it easier for you to see each component. I believe what you're referring to is simply just the fresh water tank drain, which you could…

90-95 ft lbs of torque is probably about right for your trailer rims. If you check out the lug nut torque chart that I attached you will see that nearly all of the torque specs are that and higher.

I have attached a picture showing the various mounting dimensions needed to install the Economy Side Door Lock #PLR3057-SS. The handle measures 12-1/2", with the mounting bracket that is extended to 13-3/4" The mounting holes for…

For your 56 inch Lock Side Bar Lock similar to #3057-55 I recommend the Economy Side Door Lock - Stainless Steel #PLR3057-SS. This will allow you to customize your length using a 3/4 inch pipe which is not included. This style of lock normally…

I actually have a better solution for you than using #3057-55. You could instead use #PLR458-018 and then supply your own pipe. That way you can get as heavy as a pipe that the system will allow. Or a solid bar for that matter. The pipes on the…