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      Loctite Technology Cluster Brand for Product Detail Pages

      Threadlockers

      LOCTITE® GRADE A

      First generation, red, high-strength threadlocker (Military Spec)

      Original, high strength and low-viscosity threadlocker formulation from the 1950s. Designed for locking and sealing fine-threaded nuts, bolts and studs in legacy applications where compliance to Mil-S-22473E Grade A is required.

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      Part no. (SKU/IDH)
      195899

      LOCTITE® GRADE A, 50 ml Bottle

      Documents

      Technical (1)

      RoHS (1)

      Regulatory (1)

      Information

      When you need to lock and seal fine threaded nuts, bolts and studs in legacy applications where certification to Mil-S-22473E Grade A is required, choose LOCTITE® Grade A (88). This red, high strength, high viscosity anaerobic curing adhesive cures in the absence of air and presence of metal. It also fluoresces under UV light – great for quality control.
      • Meets Mil Spec: Mil-S-22473E Grade A
      • Designed for locking and sealing fine threads
      • High strength, removable with heat: 315°C (600°F)
      • Fluorescent under UV for quality control

      Product category:

      Threadlockers

      Technologies:

      • Acrylates, anaerobic cure

      Agency approvals / certificates / specifications:

      MIL-S-22473E for existing designs

      Applications:

      Threadlocking

      Color:

      Red

      Key characteristics:

      Mix: no mix required,Strength: high strength,Viscosity: low viscosity

      Mixed: Cure type:

      Anaerobic cure

      Number of components:

      1 part

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