Blue Thread Locker 50mL Medium Strength Anaerobic Threadseal For Fasteners Up To Three Quarter Inch Removable With Hand Tools MIL-S-22473D Compliant Gap Fill 0.010 Inches Ideal For Mechanical Assemblies

Blue Thread Locker 50mL Medium Strength for 3/4 in fasteners
✔️ 50 mL blue threadlocker for bolts up to 3/4 in diameter; 1 bottle pack; removable

This blue thread locker is a medium-strength anaerobic sealant designed to lock and seal threaded metal fasteners. It’s commonly used in automotive, plumbing, and mechanical assemblies to prevent loosening while allowing disassembly with hand tools.

✅ Blue anaerobic threadlocker, medium strength for fasteners up to 3/4 in diameter
✅ 50 mL bottle with 25 min assembly time; full cure in 24 h
✅ Resists gasoline, antifreeze, oil and transmission fluid; prevents galling
✅ Gap fill 0.010 in (0.254 mm); removable with hand tools
✅ MIL-S-22473D compliant; operates -54°C to 150°C (-65°F to 302°F)
✅ Color blue; viscosity 3000-9000 cP; SG 1.08

💡 What is a threadlocker used for and when is blue medium-strength a good choice?

Threadlockers are handy sealants that cure in the threads to lock bolts and prevent loosening while allowing service with hand tools.

- High shear strength for vibration-prone joints - Handy for automotive, plumbing, and machinery screws in mechanical assemblies - Resists common fluids like gasoline, oil, antifreeze - Provides a precise gap fill of 0.010 inches for a solid seal