LOOLIFL | 243 Tightener Screw Lock Threadlocker Blue Screw Glue Thread Locking Agent Anaerobic Glue Anti-loose Universal Thread Sealants

hreadlocker Glue – Anti-Loosening Screw Lock AdhesiveProduct OverviewOur professional anaerobic threadlocker glue is specially designed to lock and seal metal bolts, nuts and fasteners. It prevents screws from loosening caused by vibration, while also providing anti-rust, anti-corrosion and sealing effects. Widely used in automotive, motorcycle, machinery, home appliance and industrial maintenance.Key FeaturesStrong Anti-Loosening PerformanceEffectively stops screws and nuts from loosening under long-term vibration, ensuring stable and safe operation.Anaerobic Curing TechnologyCures automatically in confined spaces between metal threads without UV or heat. Works fast and bonds firmly.High & Low Temperature ResistanceStable performance from -50℃ to 150℃, suitable for engines, high-speed equipment and harsh environments.Anti-Rust & Anti-CorrosionSeals out moisture, oil and dust to protect metal threads from rust and corrosion.Three Strength OptionsBlue: Medium strength, removable with common toolsRed: High strength, permanent lockingWidely UsedAutomotive & motorcycle repairIndustrial machinery & equipmentHome appliance assemblyElectronic product maintenanceDIY and hardware repairHow To UseClean and dry the thread surface completely.Apply threadlocker evenly on the threads.Assemble and tighten the screws normally.Initial curing in 10–20 minutes, full strength in 24 hours.