Industrial-Strength Cleaner & Degreaser | WD-40 Specialist
WD-40 Specialist LogoWD-40® Specialist


A Safer Way To Power Clean

All New WD-40® Specialist® Industrial-Strength Cleaner & Degreaser

Powerful formula cleans better than the competition


Powerful Powerful

Easily cleans grease, oil, dirt, and grime on everything from engines to workshops.

Safer on Sensitive Materials

Safer Safer

Unlike other degreasers, safe for use on sensitive materials like aluminum, copper and glass.

Easier Refill Port

Easier Easier

Convenient refill port (no funnel needed) and no messy diluting thanks to powerful bio-solvent action.

Your Powerful Defense
Against Grease & Grime

  • Powerful bio-solvent action with no messy diluting
  • Won't harm sensitive surfaces like aluminum, copper and glass
  • 5 sizes available: 24oz, 32oz, 1 gallon, 5 gallon, 55 gallons
  • NSF Registered A1, A2, A4, A8, B1
  • industrial-strength formula
  • non-toxic & biodegradable
  • non-flammable & non-corrosive
  • Fragrance free with low odor
Safer Choice Certified

Safer Choice Certified

Find out more

Product Videos

Follow the WD-40 Blog Follow the WD-40 Fan Club