Master Lock 5th Wheel Trailer King Pin Lock




Code: 2999DAT


15 reviews

Retail:$20.98

Our Price: $19.80


Quantity: 


Product Specs:

Trailer Locks

Coupler Lock


King Pin Lock

Keyed Unique

Steel

Master Lock


Easy-to-use collar locks around your trailer's king pin so that it cannot be hooked up to anyone else's hitch. Bright red color provides visible theft deterrent, and the chrome-plated, deadbolt-style lock can double as a receiver lock.

Video of Master Lock 5th Wheel Trailer King Pin Lock


Customer Reviews

Master Lock 5th Wheel Trailer King Pin Lock - 2999DAT

Average Customer Rating:  4.7 out of 5 stars   (15 Customer Reviews)

Easy-to-use collar locks around your trailer's king pin so that it cannot be hooked up to anyone else's hitch. Bright red color provides visible theft deterrent, and the chrome-plated, deadbolt-style lock can double as a receiver lock.

- 2999DAT

by: Tom09/11/2012


My first choice in king pin locks didn't work, the wedge from the Reese Sidewinder prevented me from placing the cap all the way up/around the king pin. This Master Lock was my 2nd choice. Good visibility, easy to place, but something about the lock mechanism makes it a bit tricky to get closed. As usual, great service from eTrailer.com! 54407



- 2999DAT

by: Andrew D.07/24/2017


Enclosed is a picture of the king pin lock I purchased from etrailer Great peace of mind for the RV when not using it Thanks 409883



- 2999DAT

by: John H.01/26/2017


I purchased this king pin lock for my fiver.......it fits perfectly and is well constructed. I have a Reese Fifth Airborne king pin ......the "wedge" is not an issue. I have purchased many items from etrailer and have been very happy with their service and products. No problem getting questions answered if needed. 335629



- 2999DAT

by: Neal B.09/25/2017


Received my Kingpin lock very quickly and was impressed with the overall service and e-mails for tracking my order and also the follow-up after receiving the lock. I will shop etrailer.com again! 436139



- 2999DAT

by: Richard C.07/06/2015


Just came back from camping.The products that your company sent me were excellent. I want to thank you for the great service again. 209643



- 2999DAT

by: Ben S.06/16/2017


It worked on my one trailer, but on my other trailer it wouldn't fit on the king pin far enough to put the pin through the bracket 394835



- 2999DAT

by: Keith Elliott09/26/2017


Lock collar was alittle tight but grind the pin bore out alittle and works find. No one has stolen the 5 th wheel yet! 436730



- 2999DAT

by: Kent T.09/06/2013


Works as advertised, received when promised. What more can you ask for? 98538



- 2999DAT

by: Chuck B03/02/2011


Fits well and weill add secturity when trailer is left out in storage. 8246



- 2999DAT

by: Steve04/16/2017


Fast shipping fits great ,just what I needed . 368099



- 2999DAT

by: Rick B.03/29/2017


Good 5th wheel pin lock. Works as descr iption. 360231



- 2999DAT

by: Sammy M.05/17/2012


Thank you for the fast delivery. 40840



- 2999DAT

by: David11/18/2017


Exactly what I was expecting. 453244



- 2999DAT

by: Sherry03/24/2016


Excellent and fast shipping. 241593



- 2999DAT

by: kristy p02/02/2012


Works great 30890


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Code: AT89002


21 reviews

Our Price: $0.00


Quantity: 


Product Specs:



Video of


Customer Reviews

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Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)


- AT89002

by: C.H.11/04/2016


My husband asked me to find a king pin lock for our new Fifth Wheel. I spent a lot of time searching the web. I finally found the Atwood AMPLock 5th Wheel King Pin Lock on this site. It looked so much more substantial than other locks I looked at. Yes, it came with a price, but when there are so many people out there that think what you own is their's for the taking I wasn't going with something that would be easy to break off. We like the features of this lock and by the way, my husband is very happy with my choice. We also received our purchase in a timely manner and in great condition. Thank you! 313909



- AT89002

by: Eric S08/29/2016


Happy with this product! Although a couple week delay from the factory I was kept in the loop via email. This product is solid, clean and heavy duty. Although I know this is only a deterrent, I believe this product is superior than others on the market! 288992



- AT89002

by: Ron P08/30/2016


This lock is very impressive . Easy to use and works as advertised. Also, the service from Etrailer is second to none. I ordered it in the evening and was surprised , and pleased, when I was notified that it shipped first thing the next morning. I will be using Etrailer as my first choice to order equipment. 289321



- AT89002

by: Carl F.06/19/2015


The king pin lock is very substantial and would be most difficult to remove without a torch. It's also easy to install and remove. Although it is more costly than the others, my peace of mind is worth it. 205750



- AT89002

by: Jeff b07/07/2016


The lock is rock solid. I'm glad I purchased the lock for my 5th wheel RV trailer. Some of the locks out there a cheep. Not this one. You get what you pay for and this one does The job . 269063



- AT89002

by: Restofrank04/06/2017


I am totally happy with the service and products of etrailer, the prices are great and the customer service is even better. I highly recommend etrailer to all of my friends! Thanks 363524



- AT89002

by: Stacy H11/07/2016


The kingpin lock is doing fine. I don't use my 53ft dry van much now, but I am comfortable knowing that the lock is in place, working, preventing an easily stole trailer. Thanks. 314465



- AT89002

by: Rodney C.10/02/2017


Extremely nice lock, I was shocked on how heavy duty it is. The guys at etrailer know how to take care of the customer along with quick delivery. Way to go team... 438588



- AT89002

by: Julian V.07/05/2015


Product works a advertised. The time from placing the order to receiving it was amazing fast! I will definitely be ordering from E- trailer again! 209519



- AT89002

by: rob z03/31/2016


I store my fifth wheel and this lock is very heavy duty. Nothing is 100% effective but this lock is very hard to tamper with compared to others. 242485



- AT89002

by: Curt B.05/22/2017


This is the sturdiest lock I've ever seen for a king pin. It will work perfectly. Thanks etrailer, as usual you guys ROCK!!!!!!! 383391



- AT89002

by: David03/16/2017


Product is exactly as I had hoped. Solid and heavy! The keyed lock and keys look robust and impenetrable. 353315



- AT89002

by: Wally M09/09/2016


I really like the heavy duty feel of this hitch lock. I plan on using it on my RV while traveling. 292783



- AT89002

by: Rock10/12/2016


Works great. There is no way someone will steal your trailer with this bad boy installed 306039



- AT89002

by: Scott09/29/2017


This lock is of the utmost quality a great investment for our new fifth wheel. 437593



- AT89002

by: Dennis03/22/2017


Great product. Well made and will be a great deterrent. 357326



- AT89002

by: Darryl P.01/27/2017


Awesome, very H.D., installs and removal is easy. 336198



- AT89002

by: Tad12/10/2016


Great people to deal with very informat ive. 323872



- AT89002

by: Ken10/07/2016


Great product serves its purpose 304497



- AT89002

by: GEORGE ZIMMER05/11/2015


Look forward to using them. 191717



- AT89002

by: Joe H09/06/2016


works great 291907


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