Diamond specializes in both catalog and Custom Springs. It's what sets us apart. Frequently referred to as coil springs or wire springs, catalog springs are manufactured to standard specifications. They are sized to fit into holes or over rods. Each selection is available in an array of wire sizes producing different spring rates and loads. Diamond Catalog wire springs are ideal for engineers and toolmakers concerned with the cost of designing and prototyping new assemblies.
With the most comprehensive wire spring selection of compression springs, extension springs, and our own Diamond Die Springs, from .003 wire Micro and Precision with reduced rates in 316 stainless steel to our .625 wire Jumbo Spring line, makes finding the proper sized spring easy. As always, all of our custom coil springs and products are made with pride in the USA. With more than 10,000 different designs and same-day shipping on most orders, Diamond Catalog springs are your one stop for all your spring needs.
Diamond Wire Spring specializes in short-run, quick-delivery, cold-wound springs from .008" to .750" in wire diameter. We can also service your hot wound spring needs. We are presently stocking many custom springs manufactured for customer release schedules. These schedules include JIT, KANBAN, Blanket Orders and others. Once a delivery schedule is determined, Diamond Wire Spring manages your inventory for you, freeing you to do other tasks. Diamond Wire Spring prides itself in meeting and exceeding customer expectations for on-time scheduled deliveries of custom springs.
Designed and used to resist applied compressive forces or to store energy in the push mode.View More
These are found in applications like staplers, garage doors and various types of spring tensioning devices.View More
Designed and manufactured from rectangular wire for certain applications where there is limited space.View More
Most commonly used when there is excessive deflection of a normal extension spring and breakage occurs.View More
Conical Compression Springs
Provide a near constant rate and can provide a lower solid height than a normal compression springs.View More
Conical Extension Springs
Designed and manufactured by coning down the last few coils then forming the hooks on these reduced ends.View More
Found in clothespins, window shades, counterbalance mechanisms, hinges and various other machine components.View More
Wire Form Springs
With out multi-axis machines we can manufacture wire forms from 0.010” up to 0.196” in wire diameter.View More
We specialize in short-run, quick-delivery, cold-wound springs from .008" to .750" in wire diameter.View More
Over Run Specials
A selection of over run compression, extension and die springs.View More