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Applicable Materials Metal
Color Blue
Size 0.5 mL
Container Type Bottle
Curing Time 24 hr at 22 deg C (Full), 5 min at 22 deg C (Fix)
Flash Point >199.94 deg F
Series 243
Form Liquid
Setting Time 10 min
Colour Blue

Loctite 243 General Purpose Medium Strength Blue Threadlocker 0.5 mL 1330255

Special Order-Shipping Times Vary



Loctite 243 Oil Tolerant Primerless Blue Threadlocker Is Used For Locking And Sealing Threaded Fasteners Between 1/4 Inch And 3/4 Inch (6-20 mm). Works On Active Metals (E.G. Brass, Copper) And Passive Substrates Such As Stainless Steel And Plated Surfaces.

  • Anaerobic Cure, Fixture Time 5 Minutes
  • Temperature Range Of -54°C To 182°C (-65°F To 360°F)
  • Oil Tolerant Curing On As-Received Fasteners, Without Cleaning And Primerless Performance On Both Inactive And Active Metals
  • "Next Generation" Recommended Replacement For Loctite 2440
  • NSF/ANSI 61, CFIA Listed
MIN QTY: 100