Our lead times are currently 4 weeks, rather than the normal 3 weeks. This is due to additional Covid-19 measures we've put in place to ensure the safety of our staff. We apologise for any inconvenience.
Whilst SHM make every effort to keep this web site up to date and available for use we cannot guarantee either the accuracy or completeness of its content, or its permanent availability. Please contact us if you have any concerns before relying on specific information.
SHM do not accept any liability at all for any use you may make of the material published in this web site, or links to external web sites. We are not responsible for the availability of, or content in, any external web sites, to which links may be provided in this site.
SHM use security software to protect against viruses and other security risks, but cannot and do not guarantee that this web site and / or its content are completely free from such threats. We strongly recommend you employ adequate security measures in your own computer systems and networks (e.g. up to date virus protection, firewalls etc.) before using this site.
Unless otherwise stated, copyright in the material appearing in this web site belongs to SHM. It may be downloaded and / or printed for your personal use but not in bulk or for profit. For copyright permissions relating to SHM and / or third party material, please contact us.