ENGINEERED FASTENING SOLUTIONS
A Complete Resource for Custom and Standard Nutrunner Attachments.
Supporting Manufacturing Assembly for over 30 Years!

Automotive Industry >
Solving access, quality, and process challenges.

Aerospace Industry >
Quality, traceability, safety, and process driven solutions.

Construction & Agriculture >
Solving assembly challenges for heavy equipment.

General Industry >
Thousands of unique solutions tailored to manufacturing.
WE’RE WELL CONNECTED.
JEMMS attachments are compatible with these quality tool manufacturers:



















DECADES OF INNOVATION.
Founded in 1988 by Donald Galat and wife Susan, JEMMS started with a vision: To design and build superior tools for manufacturing and assembly. Today, son Mike Galat continues to bring new assembly innovations to the automotive, areospace, heavy equipment and general industry…
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