Automatic slam lock engages the moment the roll-up door closes, eliminating the padlock-and-hasp routine at every stop. Includes the lock body, aluminum floor boot, mounting hardware, and an ABLOY cylinder.
| Model |
8050-ST-S-C-2 (Steel Boot w. high security disc detainer & keys included) |
|
8050-AL-S-C-2 (Aluminum Boot w. high security disc detainer & keys included) |
| Model |
8050-ST-IC (Steel Boot - no core or keys included) |
|
8050-AL-IC (Aluminum Boot - no core or keys included) |
| Dimensions |
4" × 5" × 9.5" |
| Permanent |
Yes |
| Install Location |
Roll-up doors |
Rollup Door Lock - with Aluminum Boot 8050
The Roll Up Door Lock automatically locks when the box truck or trailer door is closed. Upon closing, the lock’s interior jaws spring open to close around the carbon steel pins in the boot. Often times this lock is referred to as a “slam lock”. The slam lock is designed specifically to reduce a driver’s time and effort needed to secure the trailer with a padlock and hasp system.
The lock includes the lock body, mounting bolts (for dry van or refrigerated doors) and hardware that is welded to the truck or trailer floor. The floor hardware is referred to as the “boot” and is available in steel (8050-ST) or aluminum (8050-AL). The unit does not interfere with cargo handling. Includes ABLOY lock cylinder.
Quick release option (8051) can be purchased separately for the Roll Up Door Lock. This add on allows locked roll up doors to be opened from the inside. This option is popular for safety and convenience reasons.
IT LOCKS EVERY TIME
Close the door and the ENFORCER slam locks on its own. No padlock to remember, no hasp to fuss with — and a standard interchangeable core means rekeying is a two-minute job.
Buying for a Fleet? Contact Sales First.
If you are securing multiple trucks, trailers, or containers, our team can help you build the right solution and provide fleet pricing based on your operation’s volume.
We can also provide custom keying, product recommendations, and demo locks for field testing.
Custom Keying Built Around Your SOP
Simplify access, improve accountability, and keep tighter control over who can open each lock. Whether you need keyed-alike locks for one truck, keyed-different locks across a fleet, or a master key system for managers and terminals, we can build a keying system that fits how your operation actually works.
Disc Cylinder Tech Built for the Road
The ABLOY® cylinder uses a rotating disc keyway system designed for demanding transportation environments. Unlike traditional pin tumbler locks, the disc mechanism has fewer small spring-loaded parts that can freeze, corrode, or get clogged with road debris. This provides strong pick resistance, better weather performance, and longer service life.
