Compression Spring

Compression Springs Engineered for Strength, Stability, and Perfomance

Compression springs are among the most widely used and essential mechanical components due to their versatility, reliability, and ability to deliver consistent force under load.

These springs serve as primary load-bearing elements in countless applications:

absorbing shock
resisting compression
returning systems to their original position

Found in everything from surgical devices and aerospace mechanisms to industrial actuators and safety systems, compression springs must be precisely engineered for optimal force, deflection, and fatigue life. At Tollman, we manufacture custom compression springs to exact customer specifications, supporting applications where load-bearing reliability, high cycle-life, and corrosion resistance are essential.

Compression Spring Capabilities

Cylindrical, conical, barrel, and hourglass shapes
Squared and ground or closed-end options
Variable pitch for controlled force curves
Secondary operations: passivation, shot peening, plating, grinding, color coding

Use Cases

Compression springs are used in applications that require resistance to linear compressive forces and the ability to return to their original shape after deflection. From miniature components to large, heavy-duty parts, our compression springs serve an essential role in:

Automotive & Electric Vehicles

Valve assemblies
Clutch and brake systems
Battery contacts and suspension components
Charging connectors and actuator modules

Medical & Life Sciences

Syringes and Drug Delivery Devices
Wearable Devices and Site Applicators
Diagnostic cartridges and test kits
Surgical tools and robotic arms

Aerospace & Defense

Aircraft seating and interior systems
Missile guidance and targeting systems
Electronic countermeasure assemblies
UAV components and avionics

Industrial & Automation

Actuators and control mechanisms
Robotic grippers and pneumatic systems
Safety valves and load-bearing devices
Energy absorption and vibration isolation

Electronics & Electrical

Switches, connectors, and circuit breakers
Battery compartments and contact mechanisms
Precision relays and signal control systems

Laboratory & Instrumentation

Pressure and flow control systems
Precision test equipment
Miniaturized mechanical systems

Related Products

Extension Spring

Arrow

Tollman Spring has the capability of making extension springs in wire diameters ranging from .003” to .135”.

We're Ready. Let's Talk.

From sales and customer service to our team of experienced engineers, we offer the expertise needed throughout each step of your project. Tollman Spring is dedicated to finding solutions to your questions and challenges in an efficient manner. We produce a massively diverse range of springs, wire forms, and fourslide stampings designed for all purposes. Simply inquire below to learn more and let us work to find the right solution for your production needs. One of our team members will be in touch shortly.