Graphite Powder Lock Lubricant Graphite Powder Puffer lock lubricant and hinge lubrication. Long lasting without attracting dirt or dust. 95ml tube. Graphite Powder Lock Lubricant Graphite Powder Puffer for lock and hinge lubrication Long lasting without attracting dirt or dust Insert the powder into the keyhole or on the key, then insert the key back and forth to distribute the powder into the lock
