Air springs use a contained column of air inside an elastomeric bellows or sleeve to buffer cyclic motion, provide vibration isolation, or serve as a pneumatic actuator

Shock absorbers, linear dampers, and dashpots provide motion damping in linear applications. They frequently incorporate fluid dampening, and can include mechanical or elastomeric elements

Gas springs provide controlled motion and speed for elements, such as lids and doors, that open and close

Spring winding services fabricate springs according to customer specifications. They use winding machines or winders to pull a wire and coil it into a spring shape. Spring winding services also use grinders and wheels, finishing equipment such as ovens and passivating tanks, hand tools, testing equipment, and tooling stock

Shock and vibration (dynamics) testing services or dynamics testing of a finished product or component using shock, sine and random vibration or other dynamic test conditions

Specialty shock and vibration control products are specialty or proprietary products and accessories related to shock and vibration absorption

Shakers and shock and vibration testing equipment are force generators or transducers that provide a vibration, shock or modal excitation source for testing and analysis

Preload springs, spacers and washers are used to provide end-play take up or a constant preload for bearings, gears and other mechanical components and assemblies

Shock and impact sensors are devices that detect sudden or severe impacts at a predetermined level and indicate whether the level has been exceeded

Compression springs are wound or constructed to oppose spring compression along the axis of wind

Specialty or proprietary products and accessories related to springs

Torsion springs are designed and wound to be activated rotationally, and to provide an angular return force

Spring washers are disks of metal that are formed in an irregular shape so that when the washer is loaded it deflects, acts like a spring, and provides a preload between two surfaces

Flat springs are flat strips of material that, when deflected by an external load, store and release energy

Extension springs are designed to oppose spring extension and/or provide return force to devices with extended positions