Perma-Lock Blue Threadlocker
J-B Weld Threadlockers provide a reliable and superior lock and seal for threaded fasteners. Ideal on all mechanical parts, body assemblies, and hundreds of other applications to prevent loosening of fasteners from shock and vibration. J-B Weld Perma-lock Medium Strength Threadlocker is ideal for fastener applications requiring easy disassembly with hand tools.
Features:
- Medium strength
- Temperature resistant to 300F
- Great for: rockers arms, stud bolts, frame bolts, fasteners & bushings, loose screws, vibration sensitive items
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Perma-Lock Blue Threadlocker
Perma-Lock Blue Threadlocker
J-B Weld Threadlockers provide a reliable and superior lock and seal for threaded fasteners. Ideal on all mechanical parts, body assemblies, and hundreds of other applications to prevent loosening of fasteners from shock and vibration. J-B Weld Perma-lock Medium Strength Threadlocker is ideal for fastener applications requiring easy disassembly with hand tools.
Features:
- Medium strength
- Temperature resistant to 300F
- Great for: rockers arms, stud bolts, frame bolts, fasteners & bushings, loose screws, vibration sensitive items
Original: $6.99
-65%$6.99
$2.45Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
J-B Weld Threadlockers provide a reliable and superior lock and seal for threaded fasteners. Ideal on all mechanical parts, body assemblies, and hundreds of other applications to prevent loosening of fasteners from shock and vibration. J-B Weld Perma-lock Medium Strength Threadlocker is ideal for fastener applications requiring easy disassembly with hand tools.
Features:
- Medium strength
- Temperature resistant to 300F
- Great for: rockers arms, stud bolts, frame bolts, fasteners & bushings, loose screws, vibration sensitive items











