Bulldog CT440 Container Door Lock
  • Bulldog CT440 Container Door Lock
  • Bulldog CT440 Container Door Lock

Bulldog CT440 Container Door Lock

Tax included

Bulldog CT440 is a very heavy duty Container Door Lock for valuable loads where the container door bars are between 242mm to 467mm apart.

For your total peace of mind, the Bulldog CT440 is eligible for our Product and Key Registration Service which can be selected below.

Product and Key Registration Service: No thanks, I'll keep my key details safe and register my product


Payments secured by bank grade encryption


Fully tracked delivery via UPS


Support available 8am - 10pm 365 days a year


  • Fits containers with outside bars between 242mm and 467mm apart.

At a Glance

  • Heavy duty and fully portable  
  • Completely covers the door handle
  • The lock incorporates a unique feature that allows it to be located behind the door mechanism, effectively blocking operation of the door.
  • 100mm wide x 6mm thick, re-inforced near ends with 12mm thick ribs.
  • A minimum clearance of 6mm is required between container door and rear of door bar.
  • Case hardened to 746 VPN (60 Rockwell).
  • Highly visible.
  • High security drill and pick resistant lock 10 pin radial lock.

For your Peace of Mind


Data sheet

Eligible for Product and Key Registration Service
Lock Type
Plunge Bolt
Multiple locks operated by same key (keyed alike)
Yes (small surcharge)
Locks manufactured to an existing key number
Yes (small surcharge)

Specific References


You might also like

Comments (0)
No customer reviews for the moment.