#1 Rated Trailer Dealer in the Carolinas!

Recessed floor-mount D-ring tie-down anchor stamped with a 1,665 lb safe working load

How To Install D-Rings in A Trailer

Do you want to install D-rings in your trailer? If you want to know how-to install D-Rings, then it is best to read this easy step-by-step guide on how-to install D-rings in a trailer.

What is a D-Ring?

D-Ring, as the name suggests, is a 'D' shaped piece of cargo securing hardware that is either mounted directly to the surface of a trailer or secured to a D-ring tie-down strap. It enables the user to customize his trailer's configuration with load-specific trailer tie-down anchors. That is why D-rings are also called Ring Anchors.

Check the stamping on the plate before you buy. A common recessed pan D-ring is stamped with a 1,665 lb safe working load and a 5,000 lb minimum breaking load, which is the same ring at a 3 to 1 design factor. Rate your tie-down points off the safe working load, not the breaking load, and use enough of them for the load you are hauling.

The working of D-ring is quite simple. All you have to do is to pull it up in an upright position so that you can hook a tie-down with it. When you are not using it, simply push it back so that it gets leveled down with the floor.

Installing D-rings in a Trailer

Step 1: Choose the best location in your trailer to mount your new D-ring tie-down. Just check the underneath of your trailer to ensure that there isn't anything in the way that won't allow you to put the backing plate underneath or to drill a hole.

Step 2: Measure the exact location on which you are going to have d ring installed.

Step 3: Take a pilot bit on a hole saw (hole cutter) and drill down before the hole saw is used to cut the hole (it is recommended to use 3-1/4 inch hole saw).

Step 4: If the trailer floor is made of plywood, you could drill all the way through. If you do not want to do it, then you can simply drill halfway through the board. Once you are done with it, the center section should be chiseled out before you start drilling holes.

Step 5: Once you have 3-1/4 inch hole drilled, set D-ring's top half into the hollowed place.

Step 6: You'll notice that each side of the hole is hitting the bolt that holds the actual loop in place. Remove a little bit of all parts that are hitting the bolt. As a result of it, you'll see that D-ring's top section will drop down flat with the surface.

Step 7: Mark out holes from the top section of D-ring to drill them and to put bolts through them. Use suitable bolts along with nuts and lock washers to be used on the underside.

Step 8: Put your backing plate underneath the trailer and make sure that it is lined up with the holes you just drilled. Put two or three bolts in it to keep it in place. Put lock washers and nuts on each bolt. Now that all the hard work is done, simply tighten the bolts, and there you have it- a perfectly installed D-ring in your trailer.

The Bottom Line for You

Needless to say, when there is talk about vehicle recovery or anything related to it, the importance of D-rings cannot be neglected or underestimated. Installing D-ring in a trailer is not that much difficult. However, you have to make sure that the measurements are taken correctly to avoid any unnecessary damage to the trailer floor. This guide applies to almost all types of D-rings. If you prefer a service professional install your D-rings, contact NC Trailers for a service appointment.

Want the D-rings put in for you?

We stock D-rings, backing plates, straps and the rest of the cargo control hardware. See trailer parts and accessories, or let the shop drill and mount them so the floor stays sealed and the backing plate lands where it should.

Call 336-475-5054

About the Author

Hi, I’m Johnny Shelton with NC Trailers, the #1 rated trailer dealer in the Carolinas. With over 300 trailers in stock, we’ve proudly served contractors, adventure seekers, and everyone in between since 1996. Having sold and serviced over 10,000 trailers, we’re grateful for the trust our customers have placed in us. We’re committed to using our experience to help you succeed in all your trailer and towing needs. Let’s thrive together!

REQUEST FINANCING

Trailer Prelim Financing Blog
Chad B. profile picture
Chad B.
2 weeks ago
David and the team at the Thomasville NC Trailers branch were extremely easy to work with. They do not abide by the normal pressure sales tactics. The first questions asked are "Do you have an idea what you are looking for or are we starting from scratch?" They provided all options, but were not looking to upsell. It was evident that they are more concerned with getting customers what they want, for the use case they need, and the price they are comfortable with. It is less sales and more listening and responding. Shancie made the financing very smooth, relaying all options but again not trying to upsell. If we said we didn't need it or had questions she was patient and understanding. Tammy on the registration took what we were saying and acted. Even on the hookup to bring everything home, Christian made sure we understood the hows and whys behind how he suggested we hooked up. I've towed plenty, but he still made sure all questions and clarifications were answered. I wouldn't be surprised if he treated someone who has never towed before and someone who has towed for 50+ years the exact same. Nothing about this experience was pressured, robotic, or frustrating. They made the process from initial inquiry to final signoff smooth and comfortable. I would not hesitate to recommend NC Trailers to anyone in the market.
David T. profile picture
David T.
2 weeks ago
People pleasant and professional, I enjoyed working with them.
Cody S. profile picture
Cody S.
2 weeks ago
If you’re looking for great customer service then go see the staff at NC Trailers. I had the pleasure of working with Sam and she was great to deal with highly qualified and knowledgeable.
Randy S. profile picture
Randy S.
3 weeks ago
Sam is the best
Garrett S. profile picture
Garrett S.
3 weeks ago
Very friendly and make the process so easy for the customer!
bill C. profile picture
bill C.
3 weeks ago
Staff was very friendly and provided fast and excellent service
dennis K. profile picture
dennis K.
4 weeks ago
Personable,knowledgeable, and a great trailer purchase experience.
Stephen N. profile picture
Stephen N.
1 month ago
Ryan helped me out with the sales process. Everyone was very professional and easy to deal with. Would definitely recommend this company
Theresa M. profile picture
Theresa M.
1 month ago
Experience sales reps. Will purchase from rhem.
Tanner B. profile picture
Tanner B.
1 month ago
Everyone in there was helpful that I talked to and David, one of the sales people was very good at communicating and getting me straight with my trailer. They have great brands to buy from like Southland
Kevin S. profile picture
Kevin S.
1 month ago
We had a fantastic experience with NC Trailers from the first phone call all the way through pulling out of the yard with our new trailer. We were in a bit of a bind after one of our other equipment trailers snapped an axle, and NC Trailers made the entire process incredibly easy. Jocelyn was great from the very beginning, helping me understand what they had available and walking me through pricing and options. David took it from there on the sales side, answered all of my questions, and made getting the paperwork handled quick and painless. Tammy made the DMV, title, and warranty paperwork extremely easy, and when I arrived, Noah and Christian already had the trailer sitting right up front waiting for me. They went through the safety features, made sure everything was right, helped get me hooked up, and had me ready to go. From the time I pulled into the yard until I was back on the road was probably 30 minutes. Everyone I dealt with was friendly, knowledgeable, and extremely efficient. It was one of those purchases where every person you interact with seems to know exactly what they’re doing and genuinely wants to help. We’re very excited about our new Nolan 24-foot bumper-pull deckover, and I wouldn’t hesitate to buy from NC Trailers again or recommend them to anyone looking for a trailer. Great people and a great experience from start to finish.
Matt D. profile picture
Matt D.
1 month ago
Great experience with Sam, Shawn, Tammy, and Christian. All super nice and knowledgeable. Highly recommend and will be buying from them in the future!

Related Posts