Sierra 118-9220-0 Hydro Defense Marine Grease 8oz Squeeze Tube

Sierra Hydro Defense Marine Grease is a premium heavy-duty calcium sulfonate grease specifically formulated for demanding marine applications. This advanced formulation features a unique additive package that provides maximum lubrication under the most severe operating conditions, making it ideal for boats, trailers, and marine equipment exposed to harsh saltwater environments.

Key Features:

• Contains inherent adhesive properties allowing the grease to stay in place no matter the environment
• Works especially well in high heat/high moisture environments
• Provides the ultimate rust and corrosion inhibition in the harshest salt water environments
• Ideal for marine trailer wheel bearing, U-joints and outdrive pivot pins
• -40°F to 350°F operating temperature range
• Convenient 8oz squeeze tube for easy application

This high-performance marine grease is perfect for protecting critical components on boats, marine trailers, and water sports equipment. The calcium sulfonate base provides superior water resistance compared to traditional lithium greases, ensuring long-lasting protection even when submerged or exposed to constant moisture and salt spray.