Penetrants, Cleaners & Solvents

30+ products

Expected delivery: Tue, Nov 17

Penetrants, cleaners and solvents free stuck parts and remove oil, grease and grime before repair, assembly or painting. This subcategory includes penetrating oils, rust breakers, brake and parts cleaners, electrical contact cleaners, citrus and water-based degreasers, and solvents such as mineral spirits and isopropyl alcohol. Fleet shops, maintenance departments and machine shops buy them in aerosols and bulk.

What to check before you order

  • Penetrant or lubricant. Penetrating oils are thin so they creep into rusted threads. After freeing a part, use the proper oil or grease for long-term lubrication.
  • Flammability. Many aerosol cleaners and solvents are flammable. Check the label and SDS, use them away from ignition sources, and store them properly.
  • Residue and plastics. Contact cleaners are made to dry with little or no residue. Some solvents can damage plastics, rubber or paint, so test on a hidden spot.
  • Electrical use. Use only cleaners labeled for electrical contacts on electrical parts, and follow lockout and de-energizing procedures before cleaning equipment.
  • Ventilation and PPE. Read the SDS for ventilation, gloves and eye protection, and any VOC limits that apply at your site.

Common questions

Is brake cleaner safe to use as a general parts cleaner?

It removes oil and grease quickly, but it can harm some plastics and paint. Check the label and SDS before using it on other parts.

Keep absorbents and spill control nearby, see oils and cutting fluids, or browse Lubricants & Chemicals.

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