This tool applies a crimp type joint ot the seal & strap. It is used on high volume production and can be used in awkward positions.
This tool features pistol grips that are lightweight and can be used one handed while other diaphragm type tools require the use of both hands and better suited for heavy duty applications.
The JEM-NS250SE uses a 208TO Thread On Seal. This tool weighs 22 lbs and can be combined with our JEM-TB6 tool balancer for easier use and to help protect your tool.
For a 2" (51mm) pneumatic tensioner, we recommend the JEM-PHDX2 with roller base (You must request the rollerbase version when ordering)