Our customer came to Ajax because they had problems holding tolerances on an aluminum bracket with a square notch. It is a safety component on a consumer small appliance, so it has to be right.We designed a strengthening gusset that lets the part work-harden, while maintaining dimensional integrity within .5°.

When the customer moved manufacturing to China, they retooled everything except our part. The offshore operation couldn’t meet the functional requirements. As a result, we didn’t lose a client—we gained a market. Our volume has increased from 50,000 parts a year for the U.S. market to nearly a million parts a year globally.

Product Description Progressive stamped aluminum bracket with square notch
Capabilities Applied/Processes Progressive metal stamping
Tightest Tolerance .005 inch and .5° +/-
Material Thickness .125 inch
Material Used 5052 H34 aluminum
Material Finish N/A
Industry for Use Consumer appliance
Volume 1 million annualy
Delivery Time Kanban
Delivery Location China
Standards Met U/L
Product Name Pressure safety lock
Project Scope Product re-design; material selection; rapid prototyping; production tooling
Design Work Rapid prototyping; production tooling