Rolling Door Lock


Keying Options * 

Select a keying option

Extra Keys

Two keys come with each lock.
$6.95 will be charged for each additional key.
Note: The number of extras is per lock multiplied by the number of locks ordered.


The Rolling Door Lock safeguards trailers and box trucks by locking the handle of a roll-up door in the down position. No mounting is required.

Additional information

Weight 5 lbs
Dimensions 9 × 7 × 3 in

Hardened steel

Finish type

Powder coat


Fits all Whiting® and TODCO® door hardware

Part number

Keyed unit: RDL
Combo unit: RDL-C

View Installation Instructions

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

Keyed Alike
With our exclusive keyed-alike option, your key code is kept 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.

Keyed vs. Combination