Permanent Strength Red Anaerobic Thread Locker For Industrial Grade Fasteners Keeps Bolts Tight Under Vibration Prevents Loosening And Leaks Reduces Rust Lock Issues 1 Liter Jug Heavy Duty Formula By Vibra-TITE

Industrial-Grade Permanent Thread Locker for 1 L Bottle
✔️ 1 L jug, permanent strength threadlocker for bolts up to 3/4 in (19 mm) diameter

Permanent Strength Threadlocker 131 is a medium-high strength anaerobic sealant that locks and seals threaded components. It's commonly used on industrial machinery, automotive assemblies, and equipment exposed to vibration to prevent loosening and leaks. This formulation allows disassembly when needed, using heat or hand tools.

✅ 1 L bottle, heavy duty threadlocker for industrial fasteners
✅ Locks and seals threaded fasteners to resist vibrational loosening and leaks
✅ Max gap fill 0.007 in (0.18 mm); bolts up to 19 mm dia
✅ Fixture time <5 s with primer; 30 min without primer at 77 °F; full cure 24 h at 68 °F
✅ Disassembly may require heat; heat and hand tools needed for removal on large bolts
✅ Storage: -10 to 30 °C (14 to 86 °F); shelf life about 18 months at 22 °C

💡 What is a threadlocker used for in industrial fasteners?

It is a handy tool for keeping threaded joints secure where vibration is common. - Handy for preventing loosening under shock and vibration - Enables future disassembly with heat or proper tools - Seals threads to prevent leaks and reduces rust lock - Works well for automotive and heavy equipment fasteners