J-B Weld™ Perma-Lock Red Threadlocker 13ml – High Strength, Vibration-Resistant Fastener Sealant

The J-B Weld™ Perma-Lock Red Threadlocker (13ml) is a high-strength threadlocking adhesive designed to permanently secure threaded fasteners in place. It delivers maximum holding power for critical mechanical applications exposed to shock, vibration, and torque, making it the ideal solution for heavy-duty repairs and assemblies.

• High-strength threadlocker – permanent hold

• Prevents loosening caused by shock and vibration

• Ideal for bolts, nuts, studs, and other threaded fasteners

• Suitable for automotive, machinery, and heavy equipment use

• Resists oil, moisture, and common shop chemicals

• Heating and tools required for disassembly

• Comes in a 13ml tube – compact, easy to apply