OB41 Electrical Contact Cleaner, General Purpose Cleaning, Ideal For Removing Stains, Coatings, Oil, and More From Electrical Contacts. Size - 400ml : Amazon.co.uk: Automotive
Rapide Electrical Contact Clean, 200 ml (Pack of 6) | DIY at B&Q
200ml Aerosol Electrical Contact Cleaner Spray for Industry - China Electrical Contact Cleaner | Made-in-China.com