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Replacement Rubber Socket for DH38R and DH39R

Replacement Rubber Socket for DH38R and DH39R

Item # DH38S
Our Price: $9.57
Accessories and Parts
Shipping Weight: 0.13 lbs
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Replacement rubber socket for Plastic Stem and Rubber Socket Door Holder, model numbers DH38R, DH39R 1-800-940-8924 to order Redline accessories and parts part number DH38S or order online at Free expert support on all Redline products. Great prices and Fastest Shipping for Replacement Rubber Socket for DH38R and DH39R. Accessories and Parts reviews from real customers.
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  • Reviews (42)
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  • Videos (1)
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Redline Accessories and Parts - DH38S

  • RV Door Parts
  • Trailer Door Parts
  • Door Holder
  • Socket
  • Redline

Replacement rubber socket for Plastic Stem and Rubber Socket Door Holder, model numbers DH38R, DH39R


  • Outer diameter: 1-5/8"
  • Inner diameter: 13/16"
  • Height: 1-3/8"

DH38S, Door Holder, Rubber Socket for DH38R and DH39R

Video of Replacement Rubber Socket for DH38R and DH39R

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Redline Enclosed Trailer Parts - DH38S

Today, we're going to take a look at the replacement rubber socket for the DH38R and DH39R door or window holders. Now the DH38R and DH39R holders, they are these rubber sockets and they include the different size plastic stems and are used to hold open trailer doors or windows. The DH38R would be this socket with the smaller one inch long stem and the DH39R is the socket with the longer two inch long stem. Now, basically, this part is just the socket portion. What you would do with this is you could mount this to the door or to the trailer and then the stem to the other part and then when you open your door or window, the stem would go right into this rubber socket and hold it up in the open position.A few dimensions on this rubber socket. The height on it, it's going to be right at one and three eighths inches tall.

Outer diameter edge to edge is one and five eighths inches and the inner diameter, which is the portion that the stem will lock into, that's going to be 13/16 of an inch. But that should do it for the review on the replacement rubber socket for the DH38R and the DH39R door or window holders.

Customer Satisfaction Score:

Customer Reviews

Replacement Rubber Socket for DH38R and DH39R - DH38S

Average Customer Rating:  4.8 out of 5 stars   (42 Customer Reviews)

Replacement rubber socket for Plastic Stem and Rubber Socket Door Holder, model numbers DH38R, DH39R


It was an exact fit for my trailer


These were used on our motorhome to mount the tail lights. When they failed the RV industry was no help. Thanks to etrailer we are back on the road and the lights no longer fall out. Great support for impossible parts to find.
THANKS etrailer


Just received item today. Matches what I need to replace on the storage hatch on my Starcraft ski boat. Item seems to be of good quality so I see no reason it won't work.


I was happy to find this part on etrailer. It’s for a seat cushion hold down on a 10 year old boat and the boat manufacturer made no attempt to help me find one. etrailer’s website had excellent pictures and precise measurements to help me identify that this is what I need. The price was fair and the part was shipped right out. Good job etrailer!



It’s perfect, working just like it should!


They hold up well for being outside in this weather in the great Northwest and they do grea, easy to install use and replace.


Used this product on my boston whaler outrage boat. It works perfectly. I wish the metal inside was stainless but neither was the OEM.



very well if I keep it lubricated


I've done business with etrailer before & you've got a fantastic lineup of products so when I needed this unique
particular part for my motorcycle trailer etrailer was my first choice & you had it!!


Perfect replacement for my rusted out oem plate holder.


Exact replacement for old cracked hardened rubber door catches that were on my Shadow horse trailer.


I have been very happy . Recommended you to my friends for trailer parts.


Exactly what I needed! The old ones had been pulled off, but where at least 15 years old. I'm very happy to find these replacements, and my wife is happy too (her trailer)!!


This was my second order from ETrailer. Product was as described, good quality and delivered on time, like last time.


Definitely much better than a prior replacement part. This should last as long as what was originally on my trailer.


etrailer had just what I needed and got it to me quickly and at a very reasonable price.


Great replacements for my worn out ones. Easy to put on.


Will keep trailer doors open. Great product, exact replacement.


Fits perfectly and works with the original post.



Alas, but after six months of light use the rubber has completely torn off these units, rendering them useless. Given that the originals lasted 14 years I can only assume substandard material to be the cause.


Thanks, so far, all my experiences with etrailer have been good.

I just purchased another trailer at 11am today, the day of your email... how weird is that? I bought it unexpectedly at auction! So, I have stuff to buy again. I will try to leave review for you.


Product arrived as described and in good condition. Product was out of stock but shipped in time for my needs. Customer service kept me well informed through out the process.


The stoppers don’t work well with the small posts. Just don’t hold the door open. Works best with the longer ones.
The ordering process went well.


Just what I needed. Thank you. Great price with great service. Hard to find part for a Boston Whaler.


Very good product.
Very quick on delivery
and friendly
will shop again.


These are exactly what I needed to replace my old knobs.Thank you!!!


The ordering was simple and easy. I give it a 5.


very satisfied with my purchase. Excellent quality.

Show More Reviews

See what our Experts say about this Redline Accessories and Parts

  • What are the Dimensions of the Replacement Rubber Socket # DH38S
    I went out to the warehouse and measured the Replacement Rubber Socket # DH38S. The outer diameter is approximately 1-5/8 inches (1.62). The inner diameter is approximately 13/16 inches (0.81). And the height is approximately 1-3/8 inches (1.36).
    view full answer...
  • What Size Hardware Is Needed For The Replacement Rubber Socket DH38S
    The mounting hardware needed to mount the Replacement Rubber Socket for DH38R and DH39R # DH38S is 7mm by 16 threads per inch, and would use a 5/16-16" fastener.
    view full answer...
  • Availability of a Rubber Bumper For a Plunger and Socket Door Holder
    We carry two different plunger sockets that could potentially work for you. The Nylon Replacement Socket part # DH600S and the Replacement Rubber Socket # DH38S. For the price and knowing that there wouldn't be any compatibility issues you may be better off just getting a Plunger and Nylon Socket Door Holder # DH604 that you referenced.
    view full answer...
  • Replacement Nylon Door Sockets DH605 For A Horse Trailer
    The two sockets # DH38S and # DH600S are not interchangeable, unfortunately. Both of these will work the same and both will do a great job holding the windows open, however, since you mentioned you have DH605, you'll need the Replacement Nylon Socket for DH604 and DH605 # DH600S. If you wanted to swap out the entire assembly to the rubber sockets, you'll need the Plastic Stem and Rubber Socket Door Holder # DH39R.
    view full answer...
  • Installing Rubber Socket and Stem for Door Holder
    The Plastic Stem and Rubber Socket Door Holder - 2" Long Stem # DH39R and the 1 inch long stem use the same receiver socket # DH38S. The stem is simply a different length, but all other things work. The hardware needed depends on your desired location and does not come with the kit. The socket and stem each have a hole that is 0.27 inches or 7 mm. The stem and socket can have a slight angle and still function, but a significant angle would hinder proper function.
    view full answer...

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Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Jeff D
Installed by:
Jeff D

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