Custom Spring Product Family
Custom compression springs for axial force, return motion, preload and energy storage. Choose cylindrical, conical, tower-shaped or variable-diameter geometry according to the available space, travel, stability and load requirement.
Compression Springs
A tapered compression spring for assemblies that need a changing diameter, improved stability, or a lower compressed package than a conventional straight coil can provide.
Compression Springs
Long compression coils for cut-to-length requirements, with the finished section, end condition and working load specified separately.
Compression Springs
Barrel-shaped compression springs with a wider middle and smaller end coils, reviewed against seat dimensions, housing clearance and working loads.
Compression Springs
A straight, constant-diameter coil for predictable axial force where the spring works inside a bore, around a guide, or between two flat seats.
Compression Springs
Compression springs for guided feeding mechanisms, specified by the channel envelope and force needed through the follower travel.
Compression Springs
Heavy-duty compression spring enquiries defined by bar size, installation envelope, working loads and the required manufacturing condition.
Compression Springs
Compression springs with a narrower waist and wider end coils, specified by the full diameter profile, working heights and required axial loads.
Compression Springs
Small compression springs for restricted installation spaces, specified by actual dimensions and loads at working heights.
Compression Springs
Compression springs made from rectangular-section wire, specified by section width, thickness, winding orientation and working load.
Compression Springs
Compression springs with non-standard material sections, developed from a section drawing and the required force-height specification.
Compression Springs
Square-section compression springs defined by material side dimension, coil geometry, end form and forces at installed heights.
Compression Springs
A stepped or strongly tapered compression spring built for compact collapse, nested coils, and assemblies where the available diameter changes along the spring height.
Compression Springs
A compression spring with a deliberately changing coil diameter used to fit non-uniform spaces, tune stability, or shape how the spring responds through its travel.
Compression Springs
Variable-pitch compression springs specified by a required load curve, with coil spacing and working travel reviewed together.
Compression Springs
Custom Volute Springs manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.
Product Family Overview
Compression springs are open-coil springs that shorten under axial load. A useful custom design starts with the required force at one or more working heights, then checks the available outside or inside diameter, free length, solid height, guidance and cycle life. The product cards above separate the main geometries so the shape can be selected before detailed load and material review.
Selection
The correct geometry depends on how much space is available and how the spring must behave through its working travel.
Use a cylindrical compression spring when the envelope is uniform and the spring can be guided or proportioned to control buckling.
Conical or tower-shaped designs can allow coils to nest when solid height is the main packaging constraint.
Variable-diameter designs can help when the assembly has stepped space, stability constraints or a deliberately non-uniform geometry.
Custom Manufacturing Data
Our catalog includes reference configurations from small and micro compression springs through larger and heavy-duty compression spring starting points. The live range below is calculated from catalog-backed rows; it is a screening range, not a fixed stock list.
Custom RFQ
A compression spring supplier can quote much more accurately when the working points are defined instead of only the free dimensions.
Project Support
Use the product pages for specific spring geometry, then continue with application, material, manufacturing or engineering information as needed.
Applications
Review where spring styles work well, assembly constraints and alternative designs.
View spring applications →Materials
Compare strength, corrosion, temperature, fatigue and conductivity before choosing a grade.
Compare spring materials →Manufacturing
See how forming, heat treatment, inspection, first articles and repeat production are reviewed.
View manufacturing capabilities →Engineering Data
Use material, wire-diameter and standard guides to support spring selection and drawing preparation.
Open Spring Engineering Guide →Continue with the material selection and design information related to this spring family.
CustomSprings Engineering Catalog
Choose the spring family and exact type first. Dimensional fields are optional and are used where that product family has comparable reference dimensions.
