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Red 50 ml Liquid Threadlocker

Item #100867347
    Shipment Options

Product details

  • 50 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.


  • Fasteners up to 1 1/2" (36 mm)


  • 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


  • Mil Spec S-46163A Type I Grade L


Color Red
Physical Form Liquid
Cure Speed Full (Steel) 24 h @ 25 °C
Breakaway Torque 32 Nm, 280 in lb (M10 Steel Nuts/Bolts)
Viscosity (cP) 7,000
Fastener Size Range 1 1/2 in or smaller
Temperature Range [Max] 300 °F
Container Type Bottle
Viscosity 7000 mPa·s (cP) @ 20 RPM
Strength High
Container Size 50 ml
Fastener Type Metal
Cure Speed Fixture 30 min @ 25 °C
You May Also Need Threadlocker to Primer N, Threadlocker to Primer T
Temperature Range [Min] -65 °F
Prevailing Torque 275 lbf
Recommended Primer Primer N™, T™
Weight 0.18 LB
EAN or UPC 79340277311
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