traction spring / spiral / coiled / copper

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traction spring / spiral / coiled / copper traction spring / spiral / coiled / copper


  • Function:


  • Type:

    spiral, coiled

  • Material:

    steel, stainless steel, copper

  • Applications:

    power, watch

  • Outer diameter:

    Min.: 0 mm

    Max.: 25 mm


Clock Type Springs

These are so named from their original use for storing energy from which clocks were driven. They have since found many other applications, particularly in re-winding and counterbalancing systems. This type of product essential come in three forms, open coiled where only a few turns are required, close coiled, and close coiled pre-stressed where a greater number of turns are needed. The choice of which depends on several factors so please contact out Technical Team for guidance on this.

Strip widths from 2.00mm to 150mm
Strip thicknesses from 0.05mm to 6.5mm
Wide range of materials from Spring steel , stainless steel, phosphor bronze, beryllium copper, and exotic nickel alloys
Design assistance available
Standard parts for Horological trade