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Breech Base Twistlock

Our breech base twistlock is a durable and easy-to-use device that meets ISO standards for securing your containers. Ideal for tight spaces.


Anchor your containers with our breech base twistlock, a durable and easy-to-use device that meets ISO standards. It is ideal for tight spaces and harsh environments.

A breech base twistlock is a special type of bottom twistlock that locks the corner castings of a shipping container to a breech base deck socket.

Unlike a dovetail twistlock, you insert the breech base twistlock from above and rotate it to lock it into the foundation. Then, you turn the handle to secure the container in position.

Our breech base twistlock is made from high-quality steel and hot-dip galvanised for excellent corrosion resistance.

Features and Benefits

  • Easy to install and maintain
  • Ideal for tight spaces
  • Withstands harsh environments
  • Locks containers securely in place
  • Left to right locking
  • Compatible with ISO standards

Safe Working Load

Shear: 210 kN
Tension: 250 kN
Compression: 1000 kN

Breaking Load

Shear: 420 kN
Tension: 500 kN
Compression: 2000 kN



How to order

If you are interested in placing an order, please contact us for a quote