J-B Weld Perma-Lock Blue Threadlocker

Secure threaded fasteners with J-B Weld Perma-Lock Blue Threadlocker adhesive compound. This medium-strength formula prevents loosening from shock and vibration while allowing easy, removable disassembly with hand tools. Temperature resistant to 300°F, it provides reliable locking and sealing for mechanical parts and body assemblies across countless applications.

• Medium strength formula for reliable fastener security
• Temperature resistant to 300°F
• Ideal for 1/4 in. to 1 in. fasteners
• No spill, drip or clog cap design
• Perfect for rocker arms, stud bolts, and vibration-sensitive items
• Product details, including packaging, labels, and instructions, are provided by a third party and may differ from what appears on our website. Always read the label, warnings, and instructions before use.
• Weight: Approximately: 0.1 pounds
• Shipping Dimensions: Approximately: 4.07 x 0.69 inches.