The Fromm A452 is a pneumatic pusher type tensioner designed for accepting steel straps of
width ranging from 3/4” to 1-1/4”. This powerful tool can pull very high tension of up to 1,910
lbs. It is a lightweight tool weighing at just 9.6 lbs and is rugged for a wide range of stationary
and mobile applications. It features duck-bill nose that requires push seals. The tool operates
with the seals threaded to the strap and the tool pushing the seals when pulling the straps.
The A452 is perfect for strapping applications in the steel processing and steel industries. It is
perfect for strapping round packages. It finds extensive application for objects having small and
round surface area such as coils, pipes, bundles, and bars.


Technical Specifications
The key specifications of this steel strapping tool are as follows:
 Strap Type: Regular Duty & High-Tensile Steel Strapping
 Strap Size: 3/4” to 1-1/4” (19mm to 32mm) width & 0.025” to 0.050” (0.63mm to
1.27mm) thickness
 Weight: 9.6 lbs (4.35 kg)
 Tension: 1,910 lbs (8500N)
 Seal: Metal push or closed seals
There are many advantages of using the Fromm A452. Once it has pulled the desired tension, it
stops without losing any strap tension. This is made possible due to the freewheeling system. A
special safety button allows the strap tension to be released instantly. The tool has a very high
tensioning speed and still operates silently. Since it is a lightweight tool, makes the perfect
option for mobile applications.
Other Options
There are a wide range of other options to the Fromm A452 available in the market, including
the following:
 The Signode PRHR-114 and Fromm A483 are combination tools that can pull tension,
seal and cut the strap without the need for multiple tools.
 The Grip Pack 114 and S452 are battery powered tensioners.
 The Fromm P331 is a plastic strapping tool that accepts 1-1/4” straps.
 The MIP1620 is a manually powered alternative.
All the common wear parts for the Fromm A452 are readily available for order. Access tool
repair and maintenance services from factory-certified technicians for quick turnaround. Since
this is a tensioner, it is required to have a sealer to complete the strapping applications.

This is where you can choose the A461 or A412 from the same brand. Overall, this is a powerful and
versatile tool that can be used for applications where there is continuous operation.