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Pinstructure Ltd

Pinstructure Ltd

Pinstructure Ltd

Pinstructure oversees the manufacture and distribution of fastener components by working with trusted global manufacturers. An SME family-run business based in Redditch, Worcestershire started in the 1980s.

Our production capacity includes high volume bespoke production as well as smaller volume. With a varied customer base comprising of individual start-ups to some of the larger multinational firms across a range of industries including Formula 1 motor racing, wind farms, agriculture, nuclear power, rail and the marine sector. 

Embracing innovation and diversifying complement where we excel best: quality and technical expertise. Maintaining quality standards is of the utmost importance – Pinstructure is accredited to ISO9001:2008 standard and is now in the process of working towards ISO9001:2015 certification

Our full range can be seen here. Our technical sales team are on hand to help!

In 2010 we formed a new division called Abbey Clamps strategically set up to focus and develop on Hose Clips and Clamps, which had long been a part of our range and had seen consistent growth.

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  2. Clevis Pins
  3. Spring Pins

  1. Engineers Collars

    Engineers Collars
    • Part codeA24
    Metric and Inch size Collars are available in three basic formats, Solid to DIN705, Single Split (one piece) and Double Split (two piece). Metric standard size range from 6mm bore up to 100mm bore manufactured from Mild Steel and supplied with a Socket Screw for ease of application. Inch available size range is from 3/16” bore up to 4” bore manufactured from Mild Steel and supplied with a Socket Screw for ease of application.
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  2. Engineers Keys Selections

    Engineers Keys Selections
    • Part codeEngineers Keys Selection
    Engineers Keys and Woodruff Keys in Metric and Inch
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  3. Euro Pattern Retaining Pins

    Euro Pattern Retaining Pins
    • Part codeA91
    The flat backed Euro Pattern Retaining Pin is manufactured from high quality spring wire and zinc plated. Sizes start with 1.2mm wire up to 8mm. A very quick inexpensive fastener designed to stop parts of the assembly sliding off the end of a shaft primarily but many other uses have had these pins put to good use. Also available in stainless steel A2 and some in A4.
    Request a Quote Supplied by Pinstructure Ltd

  4. Expansion Springs

    Expansion Springs
    • Part codeB25
    Expansion Springs
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  5. External Circlips DIN471

    External Circlips DIN471
    • Part codeA69
    Carbon Steel External Circlips Metric or Inch to DIN471. Also available in Stainless Steel
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  6. Extractable Dowel Pin DIN7979

    Extractable Dowel Pin DIN7979
    • Part codeT05
    DIN7979D Hardened & Ground Extractable Dowels are produced from Through Hardening Alloy 1.3505 (100Cr6) hardened to HRC58-64 with an Air Release Flat as standard. Our Metric size range is from 3mm up to 25mm diameter and are produced to an ‘m6’ interference fit tolerance band.
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  7. Extractable Dowel Pins, Inch

    Extractable Dowel Pins, Inch
    • Part codeA05
    Hardened & Ground Extractable Dowels produced in line with BS1804 are offered in both Inch and Metric sizes to a precise interference fit. Inch sizes are offered across the range with a diameter tolerance of +0.0001” to +0.0003”. We do not automatically apply a provision for Air Release Flats on Inch sizes, this needs to be requested at the point of enquiry. Our standard Inch size range is from 1/4” up to 3/4” diameter and our preferred material is Case Hardened Mild Steel.
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  8. Extractable Dowel Pins, Metric

    Extractable Dowel Pins, Metric
    • Part codeA05
    Hardened & Ground Extractable Dowels are produced to BS1804 Part 3 Type B with an Air Release Flat as standard. Our Metric size range is from 3mm up to 25mm diameter and are produced to an interference fit ‘m6’ tolerance band. Our preferred material for Metric Extractable Dowels has more recently moved towards a Through Hardened Alloy 1.3505 (100Cr6) hardened to HRC58-64 rather than Case Hardened Mild Steel simply due to customer demand.
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  9. Flexible Screwdrivers

    Flexible Screwdrivers
    • Part codeFlexible Screwdrivers
    Flexible Scewdrivers for Worm Drive Hose Clamps, 7mm & 6mm heads available
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  10. Full Saddle Clamps DIN72573

    Full Saddle Clamps DIN72573
    • Part codeC94
    Full Saddle Clamps DIN72573
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