Everything Container
Fully automatic twistlock — EC-FATL-01
Connect, lock, release

Fully automatic twistlock

EC-FATL-01

Built for the busiest terminals, this fully automatic twistlock locks itself when containers stack and releases on lift — no operator needed anywhere near the stack.

Description

For high-volume handling where speed and safety both matter, this twistlock engages the corner castings automatically as containers land and disengages the moment they're lifted, keeping people clear of the stack throughout. It's forged or cast from ZG270-500 carbon steel and hot-dip galvanised for reliable service in salt-laden air. Stock levels can vary, so lead time is worth confirming at order. It fits ISO 1161 corner castings on standard 20 ft and 40 ft containers.

Features

  • Self-engages on stacking, self-releases on lifting
  • No operator required at the stack
  • Hot-dip galvanised carbon steel for corrosive, salt-laden environments
  • Fits all ISO 1161 corner castings, 20 ft and 40 ft containers

Where it is used

High-throughput container terminals; automated and semi-automated stacking systems where manual locking isn't practical.

Specifications

MaterialZG270-500 forged/cast carbon steel
Load Rating (SWL)250 kN / 210 kN (SWL tension/shear) — MBL 500 kN / 420 kN
Weight5.0 kg (model dependent)
Finish / CoatingHot dipped galvanized
StandardISO 1161

Documents & extras

More twistlocks

All 17
Double ended manual twistlock
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Double ended manual twistlock

This manual double-ended twistlock locks ISO corner castings together for safe vertical stacking. Throw the hand lever from side to side to lock or release, with lever position giving a clear locked/unlocked indication.

EC-DMTL-01
Semi-automatic twistlock
Twistlocks

Semi-automatic twistlock

This semi-automatic twistlock engages the moment one container lands on another, so crews only need to pull a toggle to release it — a fast, at-a-glance way to keep ship turnaround moving.

EC-SATL-01
Horizontal twistlock
Twistlocks

Horizontal twistlock

This horizontal twistlock couples two 20 ft containers end to end into a single 12 m unit, or side by side, and doubles as a fixing point for walkways, masts and other structures on the corner casting's side aperture.

EC-HTL-01
Dovetail twistlock
Twistlocks

Dovetail twistlock

A weldable dovetail twistlock for fixing containers to structures, or structures to containers, in 45° and 55° angles with standard left-hand and on-request right-hand configurations.

EC-DVTL-xx