PennEngineering® License Agreement with EJOT® GmbH & Co. KG for PT® and Delta PT® Screws for Plastics

PennEngineering® (Danboro, PA, USA) has entered into a license agreement with EJOT® GmbH Co. KG, Industrial Fastener Division (Bad Laasphe, Germany) covering EJOT® PT® and Delta PT® screws for plastic applications.  The agreement allows PennEngineering to use EJOT® technical information, patent rights, and trademarks in connection with the manufacture and sale of PT® and Delta PT® screw products.

PT® screws feature a high thread profile and recessed thread root providing increased thread engagement with minimal stress.  Delta PT® screws are engineered for maximized performance with an enhanced design creating a stronger joint and optimal material flow during installation.  They further enable higher performance, better clamp loads, and increased joint life in service compared with standard screws for plastics.  Both families of screws ideally suit thermoplastic applications.

EJOT® offers a broad range of innovative fastening solutions for the automotive, telecommunications, and consumer electronics industries, among others.

PennEngineering, founded in 1942, develops and manufactures precision fasteners, components, and systems, specializing in thin sheet attachment solutions.  The Company operates fastener manufacturing facilities and key sales offices in North America, Europe, and Asia and is supported by a worldwide network of authorized engineering representatives and distributors.


Leon M. Attarian


5190 Old Easton Road

Danboro, PA 18916-1000 USA 

Tel: +1-215-766-8853 


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