Medium Strength Blue 243 Threadlocker | 0.5mL Capsule

Medium Strength Primerless, Oil Tolerant Blue 243 Threadlocker is a high-performance anaerobic adhesive designed to secure and seal threaded fasteners while allowing future disassembly with standard hand tools. Its primerless, oil-tolerant formulation delivers reliable curing on lightly contaminated surfaces, reducing preparation time during assembly and maintenance operations.

Ideal for bolts, nuts, screws, and studs, Threadlocker 243 helps prevent loosening caused by vibration, shock, and thermal cycling while protecting threaded assemblies from leakage and corrosion. The convenient 0.5 mL capsule provides precise, single-use application for production, maintenance, and repair environments.

Key Features:

• Medium-strength threadlocker for removable fastener assemblies
• Primerless formula for simplified application
• Oil-tolerant performance on lightly contaminated surfaces
• Helps prevent loosening caused by vibration and shock
• Seals threads against leakage and corrosion
• Suitable for bolts, nuts, screws, and studs
• Allows removal with standard hand tools
• Convenient single-use 0.5 mL capsule packaging

What's Included:

• 1 x Medium Strength Primerless, Oil Tolerant Blue 243 Threadlocker
• 0.5 mL Capsule

Specifications: