MacGregor Semi-automatic Twistlocks (SAT)

CV-16, MacGregor safe and simple single-wire semi-automatic twistlock

The CV-16 is a single-wire twistlock, which is easy and safe to operate, and combines the strength of a forged shaft with a precision-cast housing. The CV-16 is MacGregor’s best-selling semi-automatic twistlock, and for a reason.

CV-20, MacGregor fully symmetrical dual function semi-automatic twistlock

The fully symmetrical MacGregor CV-20 twistlock is extremely simple and safe to operate. Its unique design makes incorrect insertion impossible because it can be fitted into the container corner castings either way up. Safe and correct insertions are therefore automatically guaranteed for efficient container handling.

The MacGregor CV-20 is designed for active duty and benefits from decades of use in marine container securing operations.

C5AM-DF, The only fully forged semi-automatic twistlock on the market

The one-wire MacGregor Allset C5AMDF and C5AM-HC (HC for bottom use) twistlocks are a second generation development of the C5AM design, which set a new global standard for twistlocks when it was first introduced to the market in the early 1990s. It is still one of our most popular twistlocks; trusted by shipowners and operators worldwide.

The C5AM-DF is the only fully forged semi-automatic twistlock on the market. As a result, it offers outstanding durability and performance.