contact springs

The Subtil Group develops and produces cylindrical, conical, double-conical, or barrel-shaped compression springs, with linear or progressive pitch.

As a specialist and global contact, you will find the right partner for the development and manufacturing of all types of coil springs with constant s...

directly from the manufacturer – 100% made in Germany...

Generally, helical compression springs are made from circular spring steel wire. The first and last coils are connected to the next one and are typica...

Wire thickness range 0.4mm-14.0mm. Cold-formed torsion springs or double torsion springs made from various materials with different surfaces with wir...

Tension springs are manufactured in wire diameters ranging from 0.2 mm to 5.0 mm in all common eyelet shapes and dimensions. Materials used: - Sprin...

Tension Springs, Compression Springs, Leg Springs Technical Springs: Tension Springs Wire diameter 0.1 - 4.0 mm German and English eyes as well a...

For generations, we have been calculating and manufacturing custom tension springs in various shapes and with a wide range of hooks or end finishes.

Contact Springs...

Manufacturing in wire diameters from 0.2 mm to approximately 20 mm, depending on the type of eyelet. Tension spring strands also available as stock i...

Contact spring stamped as bulk material and subsequently silver-plated.

Manufacturing of contact springs from strip and wire materials of various grades, diameters, and surfaces.

We manufacture according to plans or samples provided by the client. Materials: steel, stainless steel, galvanized steel,… They can have closed or o...

We manufacture compression springs in a size range of 0.10 mm - 6.50 mm. Compression Springs We manufacture compression springs in a size range of 0...

Our precision and torsion springs made of music wire or stainless steel alloys to DIN or AISI standards wire thickness ranges from 0.08 to 1mm clea...

Tension springs are coil springs typically made from round wire and manufactured without spacing between the coils. At the ends, you can find loops, ...

For applications with particularly small pitch distances, the PTR HARTMANN spring contacts are designed for pitches starting from 30 mil (0.76 mm). F...

Contact pins are used to verify the correct positioning of the contact terminals (contact plates) in the connector housings. Only with the correct al...

The optimal integration into the overall construction – from development to assembly...

Compression springs (also: cone springs, contact springs) made from wire thickness of 0.1 – 3.0 mm, spring diameter from 1.0 mm to 80 mm with ground a...

Our spring contacts are available in a variety of materials such as steel, spring steel, stainless steel, or non-ferrous metals. Additionally, we also...

Spring contact pins for use in test adapters and test fixtures for In-Circuit Testing (ICT) and Functional Testing (FCT). Spring contact series with p...

Cylindrical or conical, with fixed or variable pitch, right-handed or left-handed, delivered after thermal treatment, end grinding, and pre-compressio...

We offer a wide range of different spring contacts and battery charging contacts. Custom developments are also possible. The spring contacts are suit...

Adapter 2x5-pole spring contact strip (DIN 41651) to 8-pole screw terminal 2x5-pole spring contact strip, for use with 2x5-pole encoder header 2.54 m...

We process all conventional iron and non-ferrous metals, as well as spring band steel and thin sheets in thicknesses ranging from 0.05 to 3.0 mm. If n...

Stamping-Pulling-Welding-Polishing-Mounting Manufacturing of stamped, bent, and deep-drawn parts from metallic and non-metallic materials - Subsequen...

Contact springs for every application...

Spring contacts and test pins for circuit board and cable testing The contact pins are used for the electrical testing of circuit boards, components,...

Bürkle - Your Specialist for Technical Springs, Stamped and Bent Parts, Stamped Parts, Wire Bent Parts, Leaf Springs, Contact Springs, Retaining Sprin...