https://www.shawsavage.co.uk/catalogue/office-supplies/adhesives-tapes/adhesives/3M51839/
3M SprayMount Transparent Repositioning Adhesive 400ml Aerosol SMOUNT - Office Supplies - Adhesives...
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https://www.balluff.com/en-gb/products/BAM04C6
BAM04C6 (MV-LOCK RING SMOUNT 6KNT) Optics: Apertures, lenses, deflectors - BALLUFF United Kingdom
BAM04C6 (MV-LOCK RING SMOUNT 6KNT) - Optics: Apertures, lenses, deflectors - List price United Kingdom: 3.18 GBP - - BALLUFF United Kingdom