Harbor Freight Tools


Specialist Water Resistant Silicone Lubricant

A multi-surface lubricant that lubricates, waterproofs and protects

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WD-40® Specialist® Water Resistant Silicone Lubricant safely lubricates, waterproofs and protects metal and non-metal surfaces such as rubber, plastic and vinyl. This formula dries fast and leaves a clear, non-staining film that doesn't stick or make a mess. Great for use on cables, pulleys, guide rails, valves, linkages, hinges, locks and more. Effective in-use temperatures ranging from -100° F to 500° F. Safe on metal and non-metal surfaces including rubber, plastic, and vinyl.

  • Multipurpose
  • Quick drying
  • Protects against rust
  • 50 State VOC Compliant
  • Safe to use on all metal and non-metal surfaces including rubber, plastic, and vinyl
  • Dries fast and leaves clear, non-staining film without stickiness or messy residue
  • Safe for temperature ranges between -100° F to 500 °F.
  • Independent testing confirms WD-40® Specialist Water-resistant Silicone Lubricant outperforms the competition

Safe to use on most surfaces that require lubrication
Container size
11 oz.
Shipping Weight
3.55 lb.
Note: Specifications are approximate and subject to change

We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.