Bulldog Sliding Collar Coupler Lock

For years I’ve looked for a GOOD way to lock a bulldog hitch, but this is not just good, it’s PERFECT! This thing is heavy and built like a freaking tank. Yes, it’s expensive for what it is, but it’s a small price to pay to protect my 2 new $2900.00 16’ utility trailers.I also ordered the Master Lock puck lock (link below) and the fit and function is perfect. Paired together they provide a near bank vault level of security that should thwart 99% of trailer thieves. Bite the bullet and buy once, cry once.Master Lock Hidden Shackle (2) Keyed Alike Padlocks 6271NKA-2 w/ BumpStop https://smile.amazon.com/dp/B006S3HEPM/ref=cm_sw_r_cp_api_glt_fabc_YTRV8A2BN6DBMDNHER92?_encoding=UTF8&psc=1

Works well.

I looked at a lot of trailer locks but I have to say this one without a cutting torch or a grinder and 20 minutes is going to be hard to get off

Fit properly and is a heavy hunk of metal. Overpriced for what it is. Nothing to special.

Great price, quick delivery...I ordered the wrong lock and contacted seller and exchange was smooth and quick! Using the product now and it works great! Very durable.

Good lock

This lock for our 5th wheel (modified with a gooseneck hitch) is just what was needed to ease our worries of theft.

One heck of a locking apparatus.