SONLOK® pre-applied to threaded parts from a
unique coating that converts ordinary fasteners into
self-locking and self-sealing fasteners. Dry to touch, SONLOK
Pre-Applied threadlocker become an integral part of the
fastener-and stay inert until parts are used. During the
assembly process, SONLOK Pre-Applied is activated by assembly
forces, releasing anaerobic adhesive which locks and seals parts
securely. Use SONLOK Pre-Applied products successfully, without
solvents, in extreme temperature and pressure environments to
lock and seal against air, steam, most fluids and lubricants.