Cargo Trailer Door Lock


5.00 out of 5

The Cargo Trailer Lock is a keyed locking device that fits securely on most cargo trailers with rear and side door hasp mechanisms. Once in place, the cargo hasp is completely protected. The CTL-10 is constructed of die cast zinc while other parts are made of brass and stainless steel, making the lock corrosion resistant. Often used for construction, motorcycle/RV enthusiasts, hobbiests and artists, to name a few.

Weight .137 lbs
Dimensions 5 x 4 x 3 in
Key Options

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Die Cast Zinc


One spray of Slick 50 One Lube every 90 days, or when needed. WD40 is NOT recommended and will have an adverse affect on your lock.

Optional Use




cargo-trailer-door-lockUse This Cargo Trailer Door Lock To Protect Your Swing Doors

The Cargo Trailer Lock (CTL-10) secures the hasp of cargo trailer swing doors. This cargo trailer door lock is typically used to protect swing door hasps on construction trailers, motorcycle trailers and RV trailers. It can also be used on side doors.

Cargo Trailer Lock Exterior

The WAR-LOK Cargo Trailer Lock is made of die cast zinc, thus making it corrosion resistant.

Cargo Trailer Lock Interior

It’s interior locking mechanism is completely hidden from thieves. There is nothing for a thief to focus on in his attempt to use a bolt cutter.

Keyed Alike Cargo Trailer Locks

Cargo Trailer Locks can be keyed differently, keyed alike, or keyed alike to a master key. Furthermore, newly purchased locks can be keyed alike to an existing lock. Ownership will be verified by WAR-LOK before any key is copied. Not to mention, our keys are made in our shop located in Dallas, TX, USA.

Customers' review

Rated 5.00 out of 5 stars
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1 review for Cargo Trailer Door Lock

  1. connieldominick@yahoo.com
    5 out of 5

    We purchased 3 of these in April 2014 because we had used standard padlocks on our cargo trailer which were cut off with bolt cutters by a rotten thief. We were looking for a better lock and came across War-Lock. We were extremely pleased with our purchase. The quality is excellent. The non-pick-able locks are very unique and there is nothing for a thief to get a bolt cutter on anymore. They would have to use a crowbar to get in now. This is a very good product and I would buy them again in a minute if I get more trailers! Keep making them.

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Return Policy

You may return your purchased products within 30 days from the ship date for a full refund or exchange. WAR-LOK will cover additional shipping costs to correct any mistakes it has made in fulfilling an order.

In the event you are unsatisfied with your purchase, returns may be subject to a restocking fee up to 25% of the purchase price.