World Lead Chemical Etching

Shims and Spacers

Photofab has a wide experience in the manufacture of shims and spacers, customising to your individual requirements.

We offer prototypes through to full production runs on:

  • Individual Shims and Spacers
  • Packs of shims and / or spacers in various thicknesses
  • Shims / Spacers can be tabbed into a sheet to ease with installation
  • Laminated into adjustable stacks (see Laminations)

Shims are generally placed into an empty space to provide support and / or balance, the chemical etching process offers high precision parts, that have a burr free finish and has low cost tooling.

For bespoke metal shims and / or metal spacers the manufacturing technique of choice is Chemical Milling, let us illustrate this in more detail:

Main Benefits of Chemical Milling

  • High accuracy
  • Industry leading lead times from concept to finished components
  • Customised parts – you design it – we make it! (Guidelines available)
  • Complete manufacture, blank, form, heat treatment and plating
  • Cost effective prototypes
  • Nearly 50 years experience in the prototype and development of contacts for the connector industry
  • Burr free & Stress free manufacturing method
  • Prototypes – fast turnaround to meet your needs
  • High volume capabilities
  • Various surface finishes available

Photofab shims and spacers are made from various grades of steel, traditionally mild steel, carbon steel and stainless steel. To find out more about the metals available click here.

To find out more about the Photo Etching Process please either contact us on 01480 226699, or take “The Process Tour”.

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Contacts & Connectors

Encoder Discs and Actuators

Filters, Meshes, Screens & Grids

Gaskets & Seals

Masks and Stencils

Metal Fuel Cell Plates

Metal Laminations

RFI Shielding Products

Shims and Spacers

Formed and Flat Springs

Formed Components

Contacts & Connectors

Photofab have for many years worked closely with connector manufacturers to supply high quality development metal connectors. Photofab can supply formed, heat treated and plated contacts and connectors that will represent the final fully tooled product in very short lead times.

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Encoder Discs and Actuators

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Gaskets & Seals

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Metal Laminations

Photofab supply stacked and bonded metal laminations to high accuracy and consistency. The use of a specialised resist provides both insulating properties within the stack as well as bonding capabilities. The etching process provides a burr free finish, ideal to eliminate problems during winding. The full process is available, including post stacking services such as grinding where required.

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RFI Shielding Products

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Shims and Spacers

Photofab has a wide experience in the manufacture of shims and spacers, customising to your individual requirements.

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Formed and Flat Springs

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Formed Components

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