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Heavy Duty Cargo Door Lock

Built to secure semi-trailers and sea containers. Durable, easy to install & no mounting required.
$209.95 USD

Trusted Protection

4.67 ★ (389)
Verified
More details
Installation Instructions

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

Keyed Differently
For more controlled access to your equipment, no code is kept on file with our keyed differently option. Each key is made unique to the individual lock.

Keyed Alike
Our exclusive keyed alike option keeps your key code on file, allowing future locks to be accessed with a single key.

If you already have a key code on file that you wish to match, select “keyed alike” and enter your assigned key code at checkout.

Combination Lock
Four-digit combination locks are ideal for multiple users who need to unlock containers or equipment without several sets of keys circulating or getting lost.

Customer Reviews

Based on 160 reviews
81%
(130)
14%
(22)
4%
(6)
1%
(2)
0%
(0)
100.0
100.0
S
Stuart Potter
Product is great

Product is great. The rest of the experience is not. Had to keep asking for updates on shipping which is very slow. Up until the day it actually arrived it was a guessing game.

M
Michael Fagg
Our company regards these lock assemblies as best as it gets in its class

Our company regards these lock assemblies as best as it gets in its class.

E
Edward
Excellent locks

Excellent locks. This was another purchase for an additional trailer. I loved the feature to order the same key as my previous purchase.

g
geanie carroll
Very happy!!

Works great Very happy with it Keeps my contents in my connex very safe.Great investment.

g
gerri auburger
Lock

Great product

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