4.9 star Rating from Real Customers
Quest - PIERCE 16 oz Penetrating Lubricant Aerosol | Industrial Rust Penetrant Spray
Product Features
- Fast-Acting Rust Penetrant – Quickly penetrates rust, corrosion, seized bolts, frozen nuts, and mechanical assemblies for easier disassembly.
- 4-in-1 Industrial Formula – Penetrates, lubricates, displaces moisture, and protects against rust and corrosion in one application.
- Non-Flammable & Non-Conductive – Safe for use around electrical components with dielectric protection up to 30,000 volts.
- Silicone-Free Formula – Will not interfere with painting, welding, powder coating, or surface finishing operations.
- Professional Industrial Performance – Ideal for automotive repair, manufacturing, heavy equipment, machine shops, fleet maintenance, construction, and industrial MRO applications.
- Long-Lasting Equipment Protection – Leaves a protective lubricating film that reduces wear, prevents corrosion, and extends equipment life.
Product Details
PIERCE Penetrating Lubricant Aerosol 16 oz | Rust Penetrant, Water Displacer & Multi-Purpose Industrial Lubricant
Free seized fasteners, eliminate corrosion, and protect valuable equipment with PIERCE 16 oz Penetrating Lubricant Aerosol. This professional-grade penetrating oil is engineered to quickly penetrate rust, loosen frozen nuts and bolts, displace moisture, lubricate moving parts, and provide long-lasting corrosion protection in demanding industrial, automotive, commercial, and maintenance environments.
The advanced four-way action formula penetrates deep into rusted threads and mechanical components, making disassembly easier while leaving behind a thin protective lubricant that helps prevent future rust and corrosion. Its silicone-free formulation will not interfere with painting, coating, or finishing operations, making it an excellent choice for fabrication shops, maintenance departments, manufacturing facilities, automotive repair, construction equipment, and industrial machinery.
PIERCE is USDA-authorized, non-flammable, and non-conductive up to 30,000 volts, making it suitable for use around electrical equipment, motors, ignition systems, machine components, wire rope, refrigeration equipment, bearings, hinges, locks, pulleys, chains, and countless other applications requiring a dependable penetrating lubricant.
Whether you're breaking loose seized hardware, protecting equipment from corrosion, or performing preventive maintenance, PIERCE delivers professional-grade performance trusted by maintenance technicians, mechanics, electricians, contractors, and industrial professionals.
Recommended Applications
- Rusted nuts and bolts
- Seized fasteners
- Bearings and bushings
- Door hinges and locks
- Electric motors
- Wire rope and cable
- Machine tools
- Industrial equipment
- Refrigeration equipment
- Automotive repair
- Fleet maintenance
- Agricultural equipment
- Manufacturing facilities
- Oilfield equipment
- Construction machinery
- Marine maintenance
Shipping & Returns
Most orders ship via ground carrier within 1-2 business days. Bulk case and pallet orders may ship via LTL freight; delivery times vary by location.
Returns: Unopened, unused cases may be returned within 30 days of delivery (restocking fee may apply). Opened cases of gloves, chemicals, and other single-use or consumable items cannot be returned for hygiene and safety reasons. Call 817-367-9101 to start a return.