1. Trailer Door Latch
  2. Polar Hardware
  3. Side Door Latch
  4. Latches
  5. Steel
  6. Lock Not Included
Economy Side Door Lock - Zinc Plated Steel

Economy Side Door Lock - Zinc Plated Steel

Item # PLR3057
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Our Price: $23.21
You Save: 37%
Trailer Door Latch
Orders above $99 qualify for Free Shipping
Shipping Weight: 5 lbs
In Stock
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Lowest Prices for the best trailer door latch from Polar Hardware. Economy Side Door Lock - Zinc Plated Steel part number PLR3057 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (13)
  • Q & A (3)
  • Photos
  • Why etrailer?

Polar Hardware Trailer Door Latch - PLR3057

  • Side Door Latch
  • Latches
  • Steel
  • Lock Not Included
  • Polar Hardware

Economy Side Door Lock - Zinc Plated Steel

  • Hinge type pipe holders
  • Design allows entire length of pipe to cam over to secure door
  • Uses 3/4" pipe (not included)

3057 Polar Hardware Economy Side Door Lock - Zinc Plated Steel - No Pipe

Customer Reviews

Economy Side Door Lock - Zinc Plated Steel - PLR3057

Average Customer Rating:  4.5 out of 5 stars   (13 Customer Reviews)

- PLR3057

Latch worked great. Welded a custom length rod and it functions perfectly. Hasp didn't get included in the original shipment, but the reps at etrailer.com quickly shipped out the missing item. Buying from etrailer.com was easy, cost effective, and altogether a positive experience. Would definitely buy from them again. Only reason I didn't rate a 5 star was because the item was missing from original shipment. 400811

- PLR3057

This worked very well for me. Thanks 941080

- PLR3057

Door lock was exactly what we were looking for! Heavier duty/better quality than we were expecting. 856455

- PLR3057

Thanks for the fast services and the parts is what I ordered they will be put to good use thanks 763496

- PLR3057

Got my parts earlier than anticipated. Very good quality, better than I expected. I’m very pleased with all the inventory etrailer has to offer and the pricing is great. I highly recommend you check out this company. I plan to continue to use etrailer for any trailer related products in the future. Give them a try, you won’t be dissapointed. 759036

- PLR3057

Great product will definitely order more parts 738772

- PLR3057

They look like they'll work for our situation, but haven't installed them yet. i went with this style, rather than the pre-constructed ones because I need the handle lower, near the bottom of the pipe, not centered. I'm going to use these for slide out 'locks' on our truck camper. 562137

- PLR3057

good quality 525120

- PLR3057

Tres bon produit de qualite... translation: Very good quality product 500411

- PLR3057

This is a good kit but you must keep the pivot points well lubricated or you WILL bend the handle. 498469

- PLR3057

Worked great just like the original 496309

- PLR3057

Worked as expected. Easy to install came with correct parts. Would definitely buy again! 463755

- PLR3057

i messed up my order ,and adam helped me fix it ,all the parts were just what i needed and i installed them the day they arrived making my customer happy and thats what i need 363489


Ask the Experts about this Polar Hardware Trailer Door Latch

  • Does the Economy Side Door Lock Part # PLR3057 Have a Hardware Kit
    They do not make a specific hardware kit for the Economy Side Door Lock part # PLR3057. Instead you will want to go to your local hardware store and choose the components that best suit your needs.
    view full answer...
  • Replacement Cam Door Latch Handle for 2005 Jamco Horse Trailer
    I looked at many photos of 2005 Jamco horse trailers to see the type of door handles it has and it appears you could have the popular cam type rear door lock like # 3057-55 or a side door lock like # PLR3057. We do offer replacement handles for these locks and I linked our page that shows all of them, including parts # PLR158-100-SS, # 158-100 and # PLR158-100-A which all measure 14 x 1-1/4-inches. If these are not the type of item you need please send us a photo or two to help us...
    view full answer...
  • Replacement Latches for 2002 Platinum LQ Horse Trailer
    We may have a solution for you though we do not have parts specific to trailers so you would need to find something compatible with your current latches. The Cam-Action Lockable Door Latch Kit w/ Wide Hasp # PLR258-002 may be an option, as could side door lock # PLR3057. I will link our selection of available door hardware for you to take a look at. If you can get back to me with a photo of what you need I may also be able to help you that way.
    view full answer...

  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality trailer door latch for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate trailer door latch information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Written by:
Amanda M

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.