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  1. Padlocks
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Trimax Laminated Steel Padlocks - 5/16" Shackle - Qty 3
Trimax Locks

Trimax Laminated Steel Padlocks - 5/16" Shackle - Qty 3

Part Number: TMX33ZR
In Stock
$20.56
Retail:$43.15
You Save: 52%
Padlocks
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Guard your gear against theft with these weather-resistant, solid steel padlocks. Both sides of each hardened steel shackle lock down for ultimate security. 6 Keyed-alike keys included. Great Prices for the best padlocks from Trimax Locks. Trimax Laminated Steel Padlocks - 5/16" Shackle - Qty 3 part number TMX33ZR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (4)
  • Q & A (0)
  • Videos (2)
  • Photos

Trimax Locks Padlocks - TMX33ZR

  • Universal Application Padlock
  • Keyed Alike
  • 5/16 Inch Diameter
  • Trimax Locks
  • Steel

Guard your gear against theft with these weather-resistant, solid steel padlocks. Both sides of each hardened steel shackle lock down for ultimate security. 6 Keyed-alike keys included.


Features:

  • Guards your gear against theft
  • Offers ultimate security
    • Both sides of shackle lock down - a thief would have to cut it multiple times to remove it
  • Resists cutting thanks to hardened steel shackles
  • Withstands weather and corrosion with laminated steel bodies and core covers to keep out debris
  • Includes 2 keyed-alike keys per lock


Specs:

  • Quantity: 3 padlocks
  • Shackle diameter: 5/16"
  • Overall width: 1-1/8"
  • Limited lifetime warranty


With enough time and effort, any security measure can be conquered. But because thieves like a quick grab, locks like this one can deter them - or at least slow them down.



TPW3125 Trimax Locks 3-Pack of Keyed-Alike Weather Resistant Padlocks - 1-1/8" Wide x 5/16" Shackle





Video of Trimax Laminated Steel Padlocks - 5/16" Shackle - Qty 3
Video Thumbnail Video Player Dialog

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




Video Transcript for Feature Breakdown: Trimax Laminated Steel Padlocks

Hello everybody. This is Jeff at etrailer.com. Today we're gonna take a look at these three Trimax dual locking laminated steel padlocks. These are keyed alike. Now these weatherproof solid steel padlocks will guard your gear against stuff. They are a heavy duty solid steel padlock that uses a laminated steel casing, a hardened steel shackle, and at the very bottom here a nice black weather resistant cover.

It is a dual locking mechanism so it makes it very tough to pry open. And as we mentioned, the locks are keyed alike so you can use any of the keys in all the locks. It comes with two keys per lock. The hardened steel shackle right here will protect against any bolt cutters. And if you notice, let me go ahead and open one of these up, put your key in and just turn it.

And you notice with the shackle open right over here it has a nice O-ring around the shackle. That'll help seal, keep out any moisture and dirt from getting into the shackle way. And you just push it shut to lock it. Take out your key, put your cover over to protect it. It is a laminated steel lock body.

It is corrosion resistant. The cover we showed you, it is tethered so you don't lose it and then it protects the keyway from any dirt or grime getting into your keyway there. Quantity, again it's three padlocks. They are all keyed alike so you can use one key in all of them. Few measurements on this, I do want to give you the inside height of the lock itself is gonna be right at one and one eighth inches.

And the inside width, right at three quarters of an inch. Shackle diameter is five sixteenths of an inch. But again, just to show you how to open it, pop off your cover, insert your key, twist it, pops open, you're ready to lock it. And then when you go to lock it, just go ahead and take your key out, and just push down and it's all locked, ready to go. But that should do it for the review and the three Trimax dual locking laminated steel pad locks that are keyed alike..

Ratings & Reviews

4.3

4 reviews
Review sort icon
Guard your gear against theft with these weather-resistant, solid steel padlocks. Both sides of each hardened steel shackle lock down for ultimate security. 6 Keyed-alike keys included.

by:



by:

Katrina B. profile picture

Katrina B.

12/21/2022

I see that you gave your experience with etrailer 2 star. If you give me more information about why you are disappointed in us, I will be happy to assist you.



by:

Very fast shipping and items are excellent quality.



by:

Locks were perfect for my vevor trimmer rack I was worried that I was shipped the wrong size shackle needed 5/16in shackle well the locks came with rubber weather protection around the shackle which made the lock to big for my hole size so I had to unfortunately remove the rubber coating and the shackle it went through the holes like butter after that so they did ship the correct size. I didn’t want to remove the rubber because it look so good on the locks. So if your thinking about purchasing this size and style (trimax) or different size shackle take the rubber thickness on shackle into consideration unless you know that your holes are big enough for the lock to pass through with the rubber in place if your lock holes are on the small side prepare for modifications. Although I’m not worried about rusting with the rubber being removed because my set up is on my garage wall the locks are quality and is very nice for this type of application and my purchase was the 3pk keyed alike trimax lock set exactly what I needed for my 3rack setup good quality affordable price and I would purchase from this company again.

Lazer S. profile picture
Etrailer Expert

Lazer S.

7/20/2026

Glad to hear they are going to work for you, Steven! Sorry you had to cut the rubber coating off though. I will see if I can get that updated on our page so no one else has to do that part. Sounds like you have quite the organized garage! What all do you have mounted?

Steven profile picture

Steven

7/26/2026

@LazerS thanks for your reply LazerS I wasn’t expecting this LOL But yeah got a few Rubbermaid wall racks holding shovels my 2 wheel dolly garden hoses etc..on my walls And of course my trimmer rack made by vevor holds 3trimmers I currently have 2 trimmers locked on my rack with the trimax locks I’m just a regular home guy I’m not a landscaper or anything Just wanted to lock my trimmers down for security reasons. But yeah shaving the rubber off those shackles worked like a dream for me but of course I didn’t want to do it because they look so nice with the protective rubber but it worked out well because I in fact did choose the right shackle size it was just hiding from me LOL. It’s great that your going to work on updating your page to help others so that they will be informed about this. Also I apologize for the late reply got kinda of a busy household and other life duties LOL but yeah all the best to you LazerS.
Lazer S. profile picture
Etrailer Expert

Lazer S.

7/27/2026

@Steven No worries at all! ^___^ My brother and I just got a bunch of stand alone racks to try an organize our garage. It helped, but we have far too much stuff at the moment. And most of it we don't even use! Guess it never hurts to have back ups for your back ups though. If I can't get the size of the jacket on the shackle listed, I will find a way to add it to the Q&As or something. Either way, it will be known hence forth! Have fun out there and just let us know if there is anything we can help with down the road!

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See what our Experts say about this Trimax Locks Padlocks

  • Are Trimax Puck Locks Keyed Alike?
    William, the Trimax Puck Lock # TMX96RR is keyed unique and can not be keyed alike, unfortunately. For a keyed alike padlock by the same company, you could use the Trimax Laminated Steel Padlocks # TMX33ZR which include 3 padlocks keyed alike, 2 keys, has a 5/16" shackle diameter, and a 1 1/8" overall width.
    view full answer...

Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Ed W
Installed by:
Ed W
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Sabrina W
Written by:
Sabrina W
Employee Evan R
Video by:
Evan R

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