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  4. 1/4 Inch Diameter
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Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1
Master Lock

Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1

Part Number: ML140DLH
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$11.63
Retail:$21.51
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Padlocks ML140DLH - Keyed Unique - Master Lock
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Great Prices for the best padlocks from Master Lock. Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1 part number ML140DLH can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (17)
  • Q & A (0)
  • Videos (2)
  • Photos

Master Lock Padlocks - ML140DLH

  • Universal Application Padlock
  • 1/4 Inch Diameter
  • Keyed Unique
  • Master Lock
  • Brass and Steel


  • Master Lock solid-body padlock is strong, durable, and resists corrosion
  • Hardened steel shackle offers extra resistance to cutting and sawing
  • 4-Pin cylinder prevents picking
  • Dual locking levers provide resistance against prying and hammering
  • 2 Keys included
  • Limited lifetime warranty

Dimensions

140DLH Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1





Video of Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1

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




Video Transcript for Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle Spec Review

Hey everybody, welcome to etrailer.com. I'm Bobby, and today we're taking a look at the Master Lock 1-9/16th of a inch, wide bodied, brass padlock here today at etrailer.com. So if you guys are looking for a wave, go ahead and secure in some of your latches, maybe a trailer coupler, or a variety of different ways or things you need to lock. This is going to be a excellent way to go ahead and do that. What's nice about it, you do have that nice solid brass body here and a nice steel construction at top. That's going to make it pretty resistant to any kind of cutting, hammering, sawing, any of that action to go ahead and give us the security that we're looking for.

Now the 1/4 inch shackle makes it ideal for something small like, your coupler locks here. You guys can inward lock your couplers and say. As you guys can see, that's a simple slots right through. You can go ahead and click it in place and therefore nobody can hitch up and take my trailer. So as we mentioned we do have your quarter inch shackle here but you also do have 13/16ths of an inch spacing here giving you plenty of room to go ahead and get around your latches.

Overall though you do have an inch and 9/16ths of an inch for your solid brass padlock here at the bottom. You are gonna get two keys as well which is gonna be excellent to make sure that you have a spare if you're a little like me, a little forgetful. Nice that you have that extra one. Now if you are looking for a key like option we do have some master locks available at etrailer.com that offer you a key like option or even the Bauer products padlock can be a secondary option for you guys as well. Overall guys, gimme a nice little lock to go ahead and make sure nobody can get into our side doors of our trailer.

Anything else we can go ahead and get nice and latched down. Toolboxes can even be great for this guy. I do like how it's hardened steel. It's gonna pose a serious, you know, little stoppage to any kind of common thief. Now, of course with any lock it's honestly just there to keep well, honest people honest.

So, keep that in mind as you are locking up your equipment. And of course, the more locks the merrier. The easier time you're gonna have making sure your equipment doesn't leave your site. Otherwise guys I think that about does it for our look at the Master Lock 1 and 9/16ths of an inch solid brass padlock here at etrailer.com. I'm Bobby, thank you for watching..


Customer Reviews

Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1 - ML140DLH

Average Customer Rating:  4.5 out of 5 stars   (17 Customer Reviews)


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The locks fit perfectly for my wider coupler and will ensure a secure hitch coupler connection while pulling the trailer. etrailer.com is a great company with representatives like Katherine, customers can't go wrong.



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Good durable lock for my 5th wheel hitch



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Works as expected.



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The ordering was painless! Just what I expected.



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Thanks for your help in something I knew nothing about!



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As advertised



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See what our Experts say about this Master Lock Padlocks

  • Locks For Roadmaster D-Ring Tow Bar Adapters That Will Fit 1-1/2" of Clearance Next To D-Ring
    I recommend using the Master Lock 1-9/16" Wide Solid Brass Body Padlock # ML140DLH with the Hitch Pin # RM-910044 for the Roadmaster D-Ring Adapters # RM-035-1. The locks have a 1/4" diameter that will fit inside the Roadmaster pin. This will be much easier to fit with the tow bars on your d-ring bumper connections. The InfiniteRule Locking Pins # IR44FR will be difficult to position in the pin with the tow bar taking up the narrow 1-1/2" measurement you have. We currently do not have...
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  • Recommended Locks To Prevent Theft Of A B&W Companion OEM 5th Wheel Hitch # BWRVK3710
    To lock the base of the B&W Companion OEM 5th Wheel Hitch for Chevy/GMC Towing Prep Package # BWRVK3710 to the bed you can swap out the pin & clips that lock the puck levers in place with Master Lock Padlock # ML140DLH. These aren't rated for towing so you would need to remove the locks and swap back to the pin & clips to tow. To lock the hitch head to the base of the hitch I typically recommend using a cable lock # 8419DPF and running it through the jaws and then through the base to...
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  • What Is the Best 5th Wheel Hitch for a 2020 Ford F-350 Super Duty with Factory Tow Prep
    Yes, the B&W Companion definitely delivers in terms of quality, ease of use, performance and durability, which is why so many people consider it the best 5th wheel hitch on the market. The # BWRVK3300 is made to fit the Factory Tow Prep Package on your 2020 Ford F-350 Super Duty with the 8 foot bed, so it just drops into the four pucks, without the need for any extra adapters or rails on top of your bed. If you need full access to your bed, the Companion's head can come apart from the...
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  • Padlock to Deter Theft of B&W Companion Hitch for Puck System
    I spoke with my contact at B&W who said that any of their Companion 5th wheel hitches for puck systems can be locked with a padlock that has a 1/4" diameter shackle that has at least 2" of usable space. For that we have the Master Lock # ML140DLH.
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  • Recommended 5th Wheel Hitch for 2023 GMC Sierra 2500 Short Bed With Prep Package
    For your 2023 GMC Sierra 2500 short bed with the OEM prep package I recommend the B&W Companion OEM 5th Wheel Hitch w/ Slider # BWRVK3775. The Companion features a 1" thick dual jaw which will give you a secure connection, preventing rattle and movement for a safe and quiet ride. It also features a non-binding cam-action latch handle. This allows you to easily release the jaws, and is especially helpful on uneven terrain. If you want to keep your hitch secure, you can replace the pin and...
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  • How To Prevent Theft Of Your B&W 5th Wheel Hitch
    To prevent the theft of your B&W Hitch # BWRVK3775 you can use some some padlocks like the # ML140DLH to lock the handles for the pucks and prevent anyone from being able to pull the base out of your truck. Then you can close the jaws using the handle and lock it in place with another padlock and then run a cable lock like the # e98891 through the jaws and into the legs of hitch to prevent anyone from separating them and stealing the head.
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  • How to Lock B&W Companion 5th Wheel Hitch for Ford Super Duty Prep Package
    You you will need a padlock in order to lock the B&W Companion 5th Wheel Hitch for Ford Super Duty Prep Package # BWRVK3305 or # BWRVK3300. The lock that will work is the Master Lock Padlock # ML140DLH. All you need to do is attach the padlock to the handles at the spot pointed out in the accompanying photo. I have added links to video reviews for you to check out as well.
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  • How To Lock Base On B&W Companion OEM 5th Wheel Hitch
    I spoke with B&W about the B&W Companion OEM 5th Wheel Hitch like part # BWRVK3600 and they recommend using the Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle part # ML140DLH to lock the handles on the base and it can also be used to lock the jaw release handle. That said, you need to remove these locks and replace them with the original pins before towing.
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  • Keyed Alike Master Lock Steel Padlock
    I have a solution for you but the Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle item # ML140DLH can not be keyed alike. You will need the Master Lock Laminated Steel Padlock- 1-15/16" Wide - 3/8" Shackle - Blue - Keyed Alike item # ML312KA. These have an option to be keyed alike right above the add to cart button.
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  • How to Discourage Theft of B&W Companion 5th Wheel Hitch
    Locks are primarily deterrents to theft. No lock on any given product can absolutely prevent theft, and just as you say with enough time and the correct tools a nasty person could steal just about anything. If your pickup were parked unguarded for a long time a thief might instead steal your truck wheels since they at least can be rolled! The handles on the B&W Companion # BWRVK3670 base can be locked
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  • Recommended Padlock for Curt E16 Operating Handle
    Hey John, thanks for reaching out! I recommend using the Master Lock 1-9/16" Wide Solid Brass Body Padlock # ML140DLH to lock the Curt E16 Operating Handle # C32UR in place.
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  • Hitch Mounted Cargo Carrier for a 2017 GMC Yukon
    I recommend the CarPod, part # M2205-01-02. This larger, folding carrier will work with your vehicle's larger hitch. The CarPod is a walled, lockable carrier that includes a weather-resistant bag. This carrier can be used with or without the bag for a wide range of applications, and can be easily locked with a 1/4 inch diameter padlock like part # ML140DLH. The rack also can have its lid removed and when folding up, can be folded completely flat for improved clearance. The CarPod has...
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  • Recommended Locks For A B&W Companion OEM Fifth Wheel Hitch
    To lock the base of your B&W Companion OEM 5th Wheel Hitch for Chevy/GMC Towing Prep Package # BWRVK3715 to the pucks of your 2022 GMC Sierra 3500 you can use the Master Lock # ML140DLH. You will need to remove the lock and place the pins back in when towing, as the lock isn't rated the same as the pins are and wouldn't be able to handle the strain of the trailer pulling on them. To lock the head to the base you can use a cable lock like the Malone LockUp Cable Lock - 8' Long # MPG356...
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  • Securing Trailer and Hitch Mounted Accessories to 2022 Subaru Crosstrek EcoHitch Receiver 306-X7365
    I have a solution for you as EcoHitch does not offer any type of lock for the removable receiver for their EcoHitch Stealth Trailer Hitch Receiver # 306-X7365. As you will be towing a trailer you can use a Padlock # ML140DLH to secure the tire chains to the receiver chain hoops. As most trailer chains are welded to the trailer frame this will require a lot more effort for the person looking to steal your trailer. For hitch mounted accessories like a bike rack you can use a Cable Lock...
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  • Lock for B&W Companion Handles in Ram 3500
    The Master Lock # ML140DLH has a shackle that is 1/4" so they will work with the B&W Companion # BWRVK3600 in your 2016 Ram 3500. You will need to continue using the saddle pins while you are actually towing, however; these padlocks should only be used when you are not towing.
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  • Why Does B&W Companion For 2021 GMC Sierra 3500 With Prep Package Need Padlocks Removed When Towing
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  • What Lock Can Be Used to Secure my B&W Companion Hitch For GMC Puck System to the Truck
    Your B&W Companion 5th wheel hitch for GM puck systems # BWRVK3700 or # BWRVK3705 can be locked with a padlock that has a 1/4" diameter shackle that has at least 2" of usable space. For that we have the Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1 # ML140DLH, which you'll only need 1 of since locking a single puck will keep the hitch secured to the vehicle.
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  • How to Lock Lock B and W Companion Hitch to Base Rails GM Pucks
    B and W in the past has told us that a pad lock with a 1/4 inch diameter shaft and 2 inches of usable space like the Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle - Qty 1 # ML140DLH with the Companion hitches that attach to the GM rail kits part # BWRKV3775 can be used to lock the hitch to the rails of the truck. You can use this same size to lock the release lever of the hitch as well.
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  • How to Lock a B&W Companion 5th Wheel Hitch in a Turnover Ball Gooseneck System
    Thanks for the picture! I have a couple of solutions for securing your B&W Companion item # BWRVK3500-5W to your 2022 Ram 3500 but B&W does not make it easy to secure their 5th wheel hitches to their Turnover Ball Systems item # BWGNRK1320. To secure the base to your Ram truck you will want to use the Malone LockUp Cable Lock item # MPG356. You will be able to route the cable lock through the safety chain loops of the Turnover Ball System and the handle openings in the base of the hitch....
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  • How To Install The B&W Companion OEM 5th Wheel Hitch In A 2016 Ford F-250 Super Duty W/ Puck System
    To install the base of your B&W Companion OEM 5th Wheel Hitch for Ford Super Duty Prep Package # BWRVK3305 into your 2016 Ford F-250 Super Duty 8'bed with Ford puck system you'll first turn the handles until they face outwards from the hitch towards the bedrails of your truck. Then line up the feet with the puck holes and turn the levers back towards the hitch. Once the handles are back in the locked position you can insert your pin and clip to prevent them from unlocking. Now that the...
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  • Will Carpod Cargo Carrier be Able to Transport 150 lbs Yamaha Inverter Generator?
    The Carpod Cargo Carrier has a weight capacity of 450 lbs, is 48-3/4" long x 24" wide x 22" tall, and the weather-resistant bag that comes with is 46" long x 22" wide x 22" tall. The Yamaha inverter generator that you referenced is 26.8" long x 17.5" wide x 21.9" tall, so this carrier would work with 1/10" to spare. You would also want a hitch pin, or an anti-rattle hitch pin and lock, # 63232 to go with it. For the security you are looking for, your best bed would be to use a high-quality...
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  • Can the Reese Pull Pin Locking Plates Be Used On An M5 Hitch Head?
    The Reese Pull Pin Lock Plates for 5th Wheel Trailer Hitches # RP58093 are designed for any 1/2" pull pin, however they were meant to be used with a lock like # ML140DLH so they are really more geared toward the pull pins that secure the base to the rails. So with that being said, your only real option is to use the supplied spring clips.
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  • Recommended Padlock for Hi-Lift Jack Carrier for Yakima LockNLoad Platform Rack
    The Hi-Lift Jack Carrier for Yakima LockNLoad Platform Rack # Y05033 will allow you to use most standard padlocks like the Master Lock 1-9/16" Wide Solid Brass Body Padlock with 2" Shackle # ML140DLH. I recommend measuring the platform rack with the jack attached just to be sure before purchasing a lock. The inside of the shackle on the # ML140DLH is 13/16" wide and 2" long. If you prefer a combination then the Master Lock 2-1/4" Wide ProSeries Resettable Combination Padlock with 2-1/16"...
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Do you have a question about this Padlock?


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Robert O
Installed by:
Robert O
Employee Tricia G
Edited by:
Tricia G
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video by:
Dustin K
Employee Erin H
Written by:
Erin H

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