Check the listing for details. Loctite 506166 Blue Medium Strength Threadlocker Stick, 9-Gram, 2 Pack. Condition: New. Listed at 24.70 USD. Loctite 506166 Blue Medium Strength Threadlocker Stick, 9-Gram, 2 Pack Description Loctite 506166 Blue 506166 Medium Strength Threadlocker Stick, 9-Gram, 2 Pack This medium strength anaerobic threadlocker offers the same locking strength and sealing capabilities as our traditional blue threadlocking liquid. This wax-like stick is conveniently packaged in a seld-feeding stick applicator. It is well-suited for difficult repairs, as in overhead applications. It can be applied to a part even if assembly is to take place at a later time, making the stick for volume assembly. Removable with hand tools. Great for valve cover bolts, water pump bolts, oil pan bolts, drive shaft bolts, rocker arm adjustment nuts and carburetor studs. This medium strength anaerobic threadlocker offers the same locking strength and sealing capabilities as our traditional blue threadlocking liquid Wax-like stick is conveniently packaged in a seld-feeding stick applicator Well-suited for difficult repairs, as in overhead applications Great for valve cover bolts, water pump bolts, oil pan bolts, drive shaft bolts, rocker arm adjustment nuts and carburetor studs Removable with hand tools