WD-40 Specialist Rust Release Penetrant, 11 Oz, 6-Pack - 300004

WD-40 Specialist Rust Release Penetrant, 11 Oz, 6-Pack - 300004

Make service and maintenance work more effective with this universal/spec-match WD-40 Specialist Rust Release Penetrant, 11 Oz, 6-Pack. This specialist rust release penetrant, 11 oz, 6-pack provides the specified cleaning, penetrating, or diagnostic chemistry for the intended maintenance task.

300004 is a universal/spec-match product selected by its verified dimensions, ratings, connections, materials, or application rather than by appearance alone.

Fitment / What To Verify: Match the application and verified specifications before ordering: Container Size: 11 Oz., Case Quantity: 6.

Is it time to replace?

• Common Symptoms: Use when contamination, buildup, corrosion, odor, or service conditions call for the specified maintenance product.
• Visible/Sensory Cues: Check the work area and follow the product label for material compatibility, ventilation, rinsing, and personal-protection requirements.

Pro Tip: Match the listed dimensions, ratings, connection style, material, and application before ordering. Similar-looking service products can differ in critical specifications.

Technical Specifications