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Custom Spring Product Family

Custom Wire Forms & Wire Spring Components

Custom wire forms, wire spring clips, hooks, rings, brackets and three-dimensional formed components produced from drawings, samples or defined functional geometry.

Coiled Spring Pins - Heavy Duty manufactured by CustomSprings

Wire Forms

Coiled Spring Pins – Heavy Duty

Custom Coiled Spring Pins - Heavy Duty manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
6 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Coiled Spring Pins - Light Duty manufactured by CustomSprings

Wire Forms

Coiled Spring Pins – Light Duty

Custom Coiled Spring Pins - Light Duty manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
6 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Coiled Spring Pins - Standard Duty manufactured by CustomSprings

Wire Forms

Coiled Spring Pins – Standard Duty

Custom Coiled Spring Pins - Standard Duty manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
6 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Constant-Section External Retaining Rings manufactured by CustomSprings

Wire Forms

Constant-Section External Retaining Rings

Custom Constant-Section External Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Constant-Section Internal Retaining Rings manufactured by CustomSprings

Wire Forms

Constant-Section Internal Retaining Rings

Custom Constant-Section Internal Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Custom-Shaped Springs manufactured by CustomSprings

Wire Forms

Custom-Shaped Springs

A made-to-drawing spring form for mechanisms that need elastic behavior but cannot be served by a standard compression, extension or torsion geometry.

Variants
17
Wire
0.3-4 mm
OD
7.98-64.18 mm
View specifications
DIN 471 External Circlips manufactured by CustomSprings

Wire Forms

DIN 471 External Circlips

DIN 471 External Circlips manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
6 data points
Typical / standard data
3 configurations
Manufacturing
Made to specification
View specifications
DIN 472 Internal Circlips manufactured by CustomSprings

Wire Forms

DIN 472 Internal Circlips

DIN 472 Internal Circlips manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
6 data points
Typical / standard data
3 configurations
Manufacturing
Made to specification
View specifications
Hoopster External Retaining Rings manufactured by CustomSprings

Wire Forms

Hoopster External Retaining Rings

Custom Hoopster External Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Hoopster Internal Retaining Rings manufactured by CustomSprings

Wire Forms

Hoopster Internal Retaining Rings

Custom Hoopster Internal Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
R-Clips Hairpin Cotters manufactured by CustomSprings

Wire Forms

R-Clips / Hairpin Cotters

Custom R-Clips / Hairpin Cotters manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
7 data points
Typical / standard data
4 configurations
Manufacturing
Made to specification
View specifications
Retaining Rings Snap Rings manufactured by CustomSprings

Wire Forms

Retaining Rings / Snap Rings

Custom wire retaining and snap-ring forms for grooves, shafts and bores where the ring must install reliably, recover elastically and hold a component in position.

Availability
Made to order
Quotation
Drawing-based RFQ
View specifications
Slotted Spring Pins manufactured by CustomSprings

Wire Forms

Slotted Spring Pins

Custom Slotted Spring Pins manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
9 data points
Typical / standard data
6 configurations
Manufacturing
Made to specification
View specifications
Spirolox External Single-Turn Retaining Rings manufactured by CustomSprings

Wire Forms

Spirolox External Single-Turn Retaining Rings

Custom Spirolox External Single-Turn Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Spirolox External Two-Turn Retaining Rings manufactured by CustomSprings

Wire Forms

Spirolox External Two-Turn Retaining Rings

Custom Spirolox External Two-Turn Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Spirolox Internal Single-Turn Retaining Rings manufactured by CustomSprings

Wire Forms

Spirolox Internal Single-Turn Retaining Rings

Custom Spirolox Internal Single-Turn Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Spirolox Internal Two-Turn Retaining Rings manufactured by CustomSprings

Wire Forms

Spirolox Internal Two-Turn Retaining Rings

Custom Spirolox Internal Two-Turn Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Tapered-Section Retaining Rings manufactured by CustomSprings

Wire Forms

Tapered-Section Retaining Rings

Custom Tapered-Section Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
5 data points
Typical / standard data
2 configurations
Manufacturing
Made to specification
View specifications
WaveRing Retaining Rings manufactured by CustomSprings

Wire Forms

WaveRing Retaining Rings

Custom WaveRing Retaining Rings manufactured to your drawing, dimensions, load or torque, material, working environment and production requirements.

Engineering data
4 data points
Typical / standard data
1 configurations
Manufacturing
Made to specification
View specifications
Wire Brackets, Handles & Frames manufactured by CustomSprings

Wire Forms

Wire Brackets, Handles & Frames

Custom formed-wire brackets, handles and frames for lightweight support, carrying, guiding and structural functions made directly to the product geometry.

Availability
Made to order
Quotation
Drawing-based RFQ
View specifications
Wire Clips, Hooks & Rings manufactured by CustomSprings

Wire Forms

Wire Clips, Hooks & Rings

Made-to-drawing wire clips, hooks and rings used to retain, hang, connect or locate parts where a standard spring geometry is not required.

Availability
Made to order
Quotation
Drawing-based RFQ
View specifications
Wire-Formed Components manufactured by CustomSprings

Wire Forms

Wire-Formed Components

Custom 2D and 3D wire parts formed to a drawing when the component needs to locate, retain, connect, guide or support another part rather than behave like a conventional coil spring.

Variants
16
Wire
0.3-4 mm
OD
6.18-68.92 mm
View specifications

Product Family Overview

Wire Forms Are Defined by Geometry, Not a Standard Coil

Wire forms can include bends, offsets, hooks, closed or open rings and mounting features without a conventional spring body. Their performance depends on the complete formed geometry, bend radii, springback, material condition and the way the part is loaded in the assembly.

Selection

Choose the Wire-Form Family by Function

The most useful starting point is the feature the component must provide after installation.

Wire spring clips, hooks and rings

Use round-wire clip and hook forms when the part retains, latches, locates or connects another component.

Retaining and snap-ring forms

Ring-style parts are reviewed around groove or shaft/bore geometry and the deflection needed for installation.

Brackets, handles and complex wire shapes

Multi-bend parts require a controlled bend sequence, practical tooling access and clear datums on the drawing.

Custom Manufacturing Data

Wire Diameter and Forming Envelope

Catalog-backed wire-form examples provide a reference for wire diameter and overall envelope, while many formed components remain drawing-specific. Tight bend radii, long free legs and multiple planes can change the practical manufacturing route.

Product designs
24
Engineering data rows
120
Wire / thickness range
0.3 mm–4 mm
Outside diameter range
6.18 mm–68.92 mm
Free length range
36.84 mm–194.54 mm

Custom RFQ

What to Send for a Custom Wire Form Quote

A 2D or 3D drawing is especially useful because bend orientation and datum location are difficult to define with overall dimensions alone.

  • Wire diameter and material
  • 2D/3D geometry with bend radii and angles
  • Critical datums and fit dimensions
  • Required spring action or allowable deflection
  • Surface finish, deburring and appearance requirements
  • Quantity, packaging and any automated-assembly needs

Project Support

Continue With the Detail Your Project Needs

Use the product pages for specific spring geometry, then continue with application, material, manufacturing or engineering information as needed.

Applications

Compare best-fit uses

Review where spring styles work well, assembly constraints and alternative designs.

View spring applications →

Materials

Select the material family

Compare strength, corrosion, temperature, fatigue and conductivity before choosing a grade.

Compare spring materials →

Engineering Data

Review engineering data

Use material, wire-diameter and standard guides to support spring selection and drawing preparation.

Open Spring Engineering Guide →

CustomSprings Engineering Catalog

Find a Spring Configuration

Choose the spring family and exact type first. Dimensional fields are optional and are used where that product family has comparable reference dimensions.

For wave springs, disc springs, washers, retaining rings, flat springs and spring pins, selecting the exact type is more important than filling every dimensional box.

Request a Custom Quote

Fields marked * are required. A drawing is recommended for accurate review.

Spring Requirements
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