Surface Insensitive Threadlocker Blue: The Reliable Threadlocker for Imperfect Conditions

Permatex Surface Insensitive Threadlocker Blue is a versatile threadlocker designed for fasteners from 1/4″ to 3/4″ (6mm to 20mm) that may have slight oil or other contaminants on the threads. This innovative formula provides a secure lock while still allowing for disassembly with hand tools.

Key Features and Benefits:

• Surface Insensitive: Works effectively even on threads with slight oil or other contaminants.
• Medium Strength: Provides a secure hold while still allowing for disassembly with hand tools.
• Vibration Resistance: Prevents loosening due to vibration and shock.
• Corrosion Protection: Protects threads from rust and corrosion.
• Easy Application: Applies directly to the threads for a secure hold.