LOCTITE® 248™ is a medium strength anaerobic
threadlocking material. It is supplied as a wax-like semi-solid,
conveniently packaged in a self-feeding stick applicator. As
with liquid anaerobic products, this material develops its cured
properties in the absence of air when confined between close
fitting metal surfaces. It achieves consistent strength and can
be used on a variety of metal substrates. It is particularly well
suited for applications where a liquid product may be too fluid
to stay on a part or be difficult to apply. It stores easily and
allows for direct contact to a threaded part during application to
ensure even coverage.