Securing 2017 320s

Kat1tulsa

I have a coupler lock from my old trailer and it does not fit my 2017 320.  It is not tall enough.  I like the lock, but what fits?

Sharon_is_SAM

We use something like this and a wheel lock.

SteveGriz

I use this one and love it!
https://www.amazon.com/Reese-Towpower-7042100-Adjustable-Coupler/dp/B00CSBR6UQ/ref=sr_1_9/132-8112077-5538629?ie=UTF8&qid=1543036201&sr=8-9&keywords=pin+lock+coupler

BrianZ

We use this..

Master Lock Padlock, Solid Brass Lock, 1-9/16 in. Wide, 140DLH https://www.amazon.com/dp/B00009V3V5

ChanW

We use similar, with similar weather!
And I need to get a new key for it now...

After last week's freezing rain, and after breaking the key off in it, I finally used a torch to thaw it out enough to unlock it!

BrianZ said:

We use this..

Master Lock Padlock, Solid Brass Lock, 1-9/16 in. Wide, 140DLH https://www.amazon.com/dp/B00009V3V5

Luckyj

ChanW said:

We use similar, with similar weather!
And I need to get a new key for it now...

After last week's freezing rain, and after breaking the key off in it, I finally used a torch to thaw it out enough to unlock it!

BrianZ said:

We use this..

Master Lock Padlock, Solid Brass Lock, 1-9/16 in. Wide, 140DLH https://www.amazon.com/dp/B00009V3V5

You need to lube it before water.  So it will not freeze.

ChanW

My locksmith said no lube, ever. Attracts dust.

So I don't lube!

(Besides, we have enough wind up here on the hill to drive 'freezing rain' into your pores - doesn't matter how much you oil!)

dinzzy

I use the Proven Industries Lock. It’s expensive but will not fail.  Check it out. 

dinzzy

Marceline

Sharon_is_SAM said:

We use something like this and a wheel lock.

Same. Locking coupler pin + Trimax wheel lock. Of course, either of these can be defeated if someone is really determined, but I do believe it makes my trailer unappetizing to thieves. 
And I also have a Spot tracker hidden in the trailer if the worst happens.