Skip to content Skip to navigation menu


Blue Liquid Threadlocker

Item #100867862
    Shipment Options

Product details

  • Blue Color


  • LOCTITE® 220 is a blue, fluorescent, dimethacrylate ester acrylic threadlocker designed for the locking and sealing of threaded fasteners which require normal disassembly with standard hand tools. Particularly suitable for applications such as adjustment of set screws, small diameter or long engagement length fasteners, where easy disassembly is required without shearing the screw.


  • Prevents loosening and leakage from shock and vibration
  • Fluorescent
  • Suitable where easy disassembly is required without shearing the screw


  • MIL-S-46163A for existing designs
  • ASTM D-5363
  • CFIA


Temperature Range [Min] -65 °F
Recommended Primer 7649
Strength Low
Color Blue
Container Size 50 mL
Cure Speed Fixture 6 min
Temperature Range [Max] 300 °F
Fastener Size Range 1/4 in or smaller
Physical Form Liquid
Cure Speed Full (Steel) 24 h
Container Type Bottle
Weight 0.17 LB
EAN or UPC 79340391864
Close Compare List Open Compare List Toggle

Product Comparison