First generation, red, high strength threadlocker (Military Spec) - low viscosity
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.
All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.
- Technical specification
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.
Agency approvals / certificates / specifications:
MIL-S-22473E for existing designs
Mix: No Mix Required,Strength: High Strength,Viscosity: Low Viscosity
Mixed: Cure type:
Number of components: