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Red 250 ml Liquid Threadlocker

Item #100867348
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Product details

  • 250 ml Container
  • Red Color


  • LOCTITE® 277 is a red, high strength, high viscosity, methacrylate-based threadlocking adhesive. It has a fixture time on steel of 30 min, brass 25 min and stainless steel 270 min making it deal for applications where migration of the adhesive must be prevented. Can tolerate slight contaminations of industrial oils. Suited to large threads. Fluoresces to allow monitoring.


  • High viscosity
  • Prevents unwanted movement, loosening, leaks and corrosion
  • Resists vibration
  • Breakaway torque on M10 bolts of 32 Nm
  • Suited to large threads
  • High strength
  • 6 ml / 36 ml sizes recommended for automotive aftermarket applications


Fastener Size Range 1 1/2 in or smaller
Cure Speed Fixture 30 min @ 25 °C
Physical Form Liquid
Color Red
Strength High
Breakaway Torque 32 Nm, 280 in lb (M10 Steel Nuts/Bolts)
Recommended Primer Primer N™, T™
Viscosity (cP) 7,000
Cure Speed Full (Steel) 24 h @ 25 °C
Prevailing Torque 275 lbf
Container Size 250 ml
Container Type Bottle
Viscosity 7000 mPa·s (cP) @ 20 RPM
Temperature Range [Min] -65 °F
Temperature Range [Max] 300 °F
You May Also Need Threadlocker to Primer N, Threadlocker to Primer T
Fastener Type Metal
Weight 0.73 LB
EAN or UPC 79340277410
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