Heavy Duty Cargo Door Lock
Easy Install, No Mounting Required
The Heavy Duty Cargo Door Lock is our number one selling device, built to secure semi-trailers and sea containers by locking the innermost vertical locking bars together. This durable lock is easy to install and requires no mounting, making it the ideal accessory for construction sites and over-the-road trucks.
Product Specifications
| Weight | 13 lbs |
| Dimensions | 10 × 7 × 5 in |
| Standard vs. Heavy Duty | View PDF |
| Material | Hardened steel Built with 2” and 2 ½” square tube steel with 3/16” thick walls |
| Finish type | Powder coat |
| Fit | Fits vertical cargo door bars from 9 ¾”-16” apart For container bars 17-23” apart, an extension kit is available to add-on End plates are 3/16” thick and 6” tall |
| Part number | Keyed unit: HDCDL Combo unit: HDCDL-C |
Keying Options
Customer Reviews
Works great Very happy with it Keeps my contents in my connex very safe.Great investment.
Great product
I like that these cargo box locks are available and the company has added more flat steel to make it 'uncuttable' but you need to think like a criminal to discover additional vulnerability points--and possibly do some of the welding yourself. I will not give a criminal a clue as to what these are. For a stopgap apply two or more of these locks (and vivor lookalikes--vulnerable in the same ways)to each box. Also spray primer and paint inside both slotted steel tubes. Spiders, wasps and insects make a home inside these tubes--plastic bags or packing materials will help displace. Are you trying to keep a compact tractor ($15000+ )from thieves?
Having this lock for my trailer is literally the best , I sleep so much better now knowing that I put on this lock for every load I put in my trailer…!
My container doors don't fully close which made it difficult to lock. This lock had just enough give to reach both doors and securely lock. Very happy with the results.
