Container Lock

Heavy-Duty Container Locks for Maximum Security

Our high-strength container locks are built to prevent theft and protect your valuables. Made from high-tensile spring steel, these container locks are designed to resist bolt cutters, saws, and forced entry, keeping your shipping containers, trucks, and cargo doors secure in any environment.

Whether you’re protecting goods in transit or securing an on-site storage container, these heavy-duty locks are the trusted choice across South Africa’s transport, logistics, and construction industries.

Why You Need a High-Quality Container Lock

Container theft is an ongoing risk for businesses storing equipment, tools, or goods in shipping containers. A standard padlock is often not enough; determined thieves use bolt cutters or leverage bars to break weak locks. That’s why our container locks are engineered for serious security. Designed and tested by suspension and spring specialists, they deliver maximum resistance against tampering and break-ins. Each lock features a double locking system, precision laser-cut holes, and baked, case-hardened claws that make it nearly impossible to cut through.

In short: if you need container security, you can depend on this is it.

Container Locks Specifications

  • Max internal 430mm High strength container lock & cargo door lock suitable for trucks and containers.

  • High strength metal welding, thickness of steel 7mm resistant to bolt cutters.

  • Special 7mm plate used for container locks.

  • Made from high tensile spring steel, making it extremely difficult to saw through.

  • Laser cut locking holes for accuracy.

  • Specially bent lock claws engineered by suspension and spring makers.

  • Baked and hardened at 1000 degrees Celsius and case hardened.

  • Incredibly strong locking claws – bolt cutter proof.

  • Due to flexible adjustments the 5th lock can be used on any cargo vehicle to shipping containers.

  • 13mm Locking shaft, easily replaced – if lost at low cost.

  • Robust heavy duty structure – weighs 4.5 kilograms, extremely rigid.

  • Clever locking system – uses union cylinder bolt sleeve.

  • 2 Keys per lock accommodate shipping seal in lock housing or insert large pad lock for extra security.

  • Double locking system can lock most shipping container locks with lock rod distances between 340mm to 420mm.

  • Suitable for all applications and industries – e.g. construction companies, government, container shipping companies, container manufacturers, transporters, freight companies, etc.

  • Excellent value – no other lock compares – guaranteed.

  • Locks rods doors from 230mm to 430mm apart.

  • Electro-plated for extra durability.

  • Excellent investment in theft deterrence, reduce losses & break-ins.

Secure Your Container Today

Don’t take chances with weak locks. Protect your equipment, cargo, or on-site assets with a high-strength container lock engineered to last.