Loctite 37643 Blue Medium Strength Threadlocker Stick – 9 g

The LOCTITE Automotive Threadlocker Wax Glue Stick Blue 248 is a medium-strength, all-purpose adhesive designed for reliable thread locking on all metals. This 9 g glue stick effectively bonds with various metal substrates, including passive materials like stainless steel and aluminum, while tolerating minor oil contamination from motor oils and cutting fluids. Its drip-proof and leak-proof formula maintains integrity even in high-temp conditions, making it ideal for challenging overhead applications. The adhesive is easily removable, suitable for automotive and maintenance tasks, including valve cover bolts, water pump bolts, and caliper brackets. With a fast curing time of just 10 minutes and full strength achieved within 24 hours, it facilitates quick volume assembly and early application. Versatile in use, it is compatible with nuts and bolts ranging from 6mm to 19mm (1/4 in. to 3/4 in.), ensuring broad applicability across various fasteners.