"The Specialists"
PRECISION.PERFORMANCE.PERFECT TIMING.
Ernst Timing Screw Co. has been family owned and operated since 1957, with knowledge and craftsmanship passed down from generation to generation. We specialize in the design and production of custom timing screws and precision components for the packaging industry and beyond.
BUILT ON PRECISION.
DRIVEN BY EXPERTISE.
PRECISION ENGINEERED
Every component is designed and manufactured to exacting tolerances for reliable performance.
CUSTOM SOLUTIONS
From custom timing screws to specialty parts, we deliver solutions built around your application.
ON TIME. EVERY TIME.
We understand downtime is not an option. Count on us for fast turnaround and dependable service.
QUALITY YOU CAN TRUST
Quality is built into every step of our process — so you can trust the results.
OUR STORY
COMPLETE CUSTOMER
SATISFACTION
It's part of the service that makes us unique. We're large enough to meet your most technically demanding packaging requirements, yet small enough to personally care about you. Come to us for answers to your toughest questions about timing screws and change parts. You can rely on our expertise, our highest quality workmanship and most personal service. That's why leading packaging machinery manufacturers specify Ernst precision-engineered timing screws.
That commitment has carried Ernst Timing Screw Co. through generations of ownership — including being female-owned and veteran-owned — and continues to guide the company today.
OUR CAPABILITIES
WHAT WE BUILD
OUR PRODUCT LINES
Timing Screws
Straight-root designs, custom configurations, and multi-system combining & dividing solutions
Quick-Change Parts
Fast-swap change parts engineered for packaging line efficiency
Screw Drive Units
Precision drive units built to integrate seamlessly with your machinery
Custom CNC Machined Parts
Bespoke CNC components machined to your exact specifications