Master Lock 5th Wheel Trailer King Pin Lock




Code: 2999DAT


12 reviews

Retail:$20.98

Our Price: $19.72


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:  4.6 out of 5 stars   (12 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: 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: 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: Sherry03/24/2016


Excellent and fast shipping. 241593



- 2999DAT

by: kristy p02/02/2012


Works great 30890


12
12



Do you have a question about this Trailer Lock?

VS

MasterLock High Security King Pin Lock




Code: ML387


8 reviews

Retail:$131.49

Our Price: $103.61


Quantity: 


Product Specs:

Trailer Locks

Coupler Lock


King Pin Lock

Aluminum

Master Lock


Video of MasterLock High Security King Pin Lock


Customer Reviews

MasterLock High Security King Pin Lock - ML387

Average Customer Rating:  4.9 out of 5 stars   (8 Customer Reviews)


- ML387

by: Anthony M08/04/2017


Great well made product, fast delivery arrived on the date that was told it would. Will be great having a peace of mind not worrying about RV when we're not there. Highly recommend this product for anyone with a RV. Thanks for great Service and product. 414876



- ML387

by: Dan R11/06/2016


Very solid lock that I'm sure will deter anyone from even trying. i was a little surprised that the wrapping around the handle is not rubber; it's more like a sheet of vinyl wrapped around several times. I guess it's ok, but will have to wait to see how durable it is. Overall, my main requirement was for a solid heavy duty lock, and this fits the bill. 314384



- ML387

by: Mark B06/23/2017


Product works great but has not held up as great against the weather. Handle has pitted pretty bad. It functions fine as long as you keep it lubricated. Would recommend it to anyone who has to store their fifth wheel 398102



- ML387

by: Anthony N.11/17/2016


Lock appears to be robust and the difficulty of defeating it quite high. It was very easy to install and I am hoping that it will act as a great deterrent. 317565



- ML387

by: Steven L10/20/2015


Received my product and all went well. Except for UPS holding on to it for 2 and 1/2 days then delivering at 8PM at night 230392



- ML387

by: Kirk09/16/2015


Nicely engineered, easy to install and remove, handy carrying handle, easy to see your RV is secured - great product! 225894



- ML387

by: Mark08/10/2016


Solid product. Color really helps avoid head collisions when accessing cargo area. 282048


Comments

Holding up well. Daunting looks probably wards off plenty of evil doers :-

Mark K - 08/10/2017

27022

- ML387

by: JEB07/14/2014


Just as advertised and easy to use. Pe rfect. 141197


8
8


Customers compare ML387 to these similar products




Do you have a question about this Trailer Lock?