290 Threadlocker Wicking Grade
A medium strength threadlocker for pre-assembled bolts up to 1/2" (12 mm). Penetrates threads by capillary action. Secures set screws and other assemblies after settings are completed. Seals welds and porous metal parts. Protects threads from rust and corrosion. Localized heating and hand tools are needed for disassembly.
Preassembled fasteners, instrumentation screws, electrical connectors, carburetors.
MIL-SPEC S-46163A Type III, Grade R ; NSF/ANSI 61