Halder Spring Plungers Index Page

Spring plungers are spring elements comprised of a ball and a pin.

Spring plungers are also often referred to as ball catches.

They are suitable for an extensive array of applications across a wide range of different industries, e.g. for fixing, locking in place, positioning and pressure application.

The assembly procedure and the specific manufacturing process we use allow us to guarantee a superior level of functional reliability - for example, by certified spring loads and spring travel.

 

Spring Plungers
with ball and internal hexagon
EH 22030.

IM0000487_Foto_Uebersicht.jpg

Spring Plungers
with pin and internal hexagon
EH 22030.

IM0000486_Foto_Uebersicht.jpg

Spring Plungers
with ball and internal hexagon
EH 22030.

IM0000485_Foto_Uebersicht.jpg

Spring Plungers
plastic
EH 22040.

IM0000484_Foto_Uebersicht.jpg

Spring Plungers
with ball and slot
EH 22050.

IM0000483_Foto_Uebersicht.jpg

Spring Plungers
with ceramic ball and slot, stainless steel A4
EH 22050.

IM0005314_Foto_Uebersicht.jpg

Spring Plungers
with pin and slot
EH 22050.

IM0000482_Foto_Uebersicht.jpg

Spring Plungers
headed, with ball and slot
EH 22050.

IM0000481_Foto_Uebersicht.jpg

Spring Plungers
with internal hexagon
EH 22060.

IM0000480_Foto_Uebersicht.jpg

Spring Plungers
with internal hexagon and seal
EH 22060.

IM0000479_Foto_Uebersicht.jpg

Spring Plungers
smooth
EH 22070.

IM0004336_Foto_Uebersicht.jpg

Spring Plungers
long
EH 22070.

IM0000478_Foto_Uebersicht.jpg

Spring Plungers
smooth, with collar and ball
EH 22080.

IM0000477_Foto_Uebersicht.jpg

Spring Plungers
smooth, with collar and ball, self-clamping
EH 22080.

IM0000476_Foto_Uebersicht.jpg

Spring Plungers
smooth, with collar and pin
EH 22080.

IM0000475_Foto_Uebersicht.jpg

Spring Plungers
smooth, without collar
EH 22080.

IM0004325_Foto_Uebersicht.jpg

Spring Plungers
double-sided
EH 22090.

IM0004324_Foto_Uebersicht.jpg

Spring Bodies
EH 22100.

IM0000474_Foto_Uebersicht.jpg

Spring Plungers
with pin and slot UNC / UNF
EH 2B020.

IM0000473_Foto_Uebersicht.jpg

Spring Plungers
with pin and internal hexagon UNC / UNF
EH 2B030.

IM0000472_Foto_Uebersicht.jpg

Spring Plungers
with ball and slot UNC / UNF
EH 2B050.

IM0000471_Foto_Uebersicht.jpg

The assembly procedure and the specific manufacturing process we use allow us to guarantee a superior level of functional reliability - for example, by certified spring loads and spring travel.

Our exhaustive product portfolio comprises a great number of in-stock designs:

  • With a thread, screw-in models (M3 to M24) and smooth, press-in models (diameter 2 to 12 mm)
  • Bodies made of steel, stainless steel (1.4305) and plastic
  • Balls made of hardened steel, stainless steel (1.4305), plastic and ceramic
  • Pins made of hardened steel, stainless steel (1.4305) and plastic
  • Various spring loads (light, standard, heavy)
  • Installation via internal hexagon and slot
  • With / without head (thread model)
  • With / without collar (smooth model)

The latest addition to the product family are spring plungers with a moving ball. Aside from minimising wear on the counter piece, the plastic mounted balls are electrically insulated.

As an option complementing the thread model we also offer thread coatings.

Supplementing our metric product portfolio, selected designs are also available as imperial versions.

For special applications we can also engineer and build the special designs the customer needs.

Halder  index page

December 2022, updated Sept 2018, July 2016, Dec 2013 CSS

The descriptions, illustrations, specifications, dimensions, and part numbers are subject to change without notice.

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