JB Weld Perma-Lock High Strength Red Threadlocker Thread Locker

J-B Weld Perma-Lock High Strength Red Threadlocker is a thread locker that gives threaded fasteners a reliable lock and seal. It is made for heavy-duty applications that need resistance to severe shock and vibration. Use it as a red threadlocker, thread locking compound, or fastener retaining adhesive on mechanical parts, body assemblies, and many other jobs where loosening is a problem.

Key Features:

• High-strength formula locks threaded fasteners against loosening from shock and vibration
• Seals threads against leakage and helps prevent rust and corrosion
• Temperature resistant to 300°F
• No spill, no drip, no clog cap for easier, cleaner application
• Suited to fasteners from 1/4" to 1"
• OEM approved and made in the U.S.A.

Common Applications:

• Rocker arms
• Stud bolts and frame bolts
• Fasteners and bushings
• Loose screws
• Vibration-sensitive items

Application: For through holes, apply several drops to the bolt at the nut engagement area. Then assemble and tighten as usual. Torque compensation is not required when you tighten to established torque values. Heat and hand tools are needed to separate the parts later, so this product suits permanent or semi-permanent assemblies.

J-B Weld is a trusted name with mechanics, DIYers, and professionals. Perma-Lock gives you a dependable way to keep critical fasteners secure.