Loctite Blue 243 Threadlocker - Medium Strength Removable Threadlocker, 0.5 ML Capsule

Stop loose bolts and vibrations from ruining your projects with Loctite Blue 243! This medium-strength threadlocker keeps fasteners secure but still allows disassembly with hand tools when needed. The improved oil tolerance means it works even on slightly contaminated threads - perfect for automotive repairs. Works on all metals including stainless steel, aluminum, and plated surfaces. The 0.5 mL capsule is perfect for small jobs without waste. Use it on rocker studs, valve covers, oil pans, brake calipers - anywhere vibrations might loosen bolts. Trusted by professional mechanics and race teams for reliable performance. Keep your projects secure without permanent bonding. Essential for any toolbox!