Custom Coil Springs
Custom Coil Springs Experts
Peninsula Spring has been in the spring manufacturing business since 1976. Since then we have been constantly refining our spring manufacturing methods for all custom spring types. Our springs are used for everything from simple set-ups, to complex tooling and machinery. We have the spring manufacturing expertise to rise to almost any challenge that is presented.
Our spring manufacturing capabilities allows us to produce pretty much any spring in existence. Our custom springs include, but are not limited to:

If you require high-precision, custom coil springs, turn to Peninsula Spring. Peninsula Spring has extensive experience with every aspect of the coil spring manufacturing process – especially when your part requires a special function such as:
- Specific spring force
- Operating at elevated temperatures
- Electrical conductivity
- Non-magnetic environment
- Corrosive environment
- High cycle – life requirement
- Tight space requirement

Some benefits of using Peninsula Spring as your custom coil spring source are:
- Specialize in small quantities – from 1 to 10,000+
- Industry-leading turnaround times
- Cost-effective solutions
- Low/no cost tooling
- Stringent quality standards
- 47+ years of excellence (Since 1976)
We have structured our entire business for quality, speed and dependability.