Loctite 243 Blue Medium Strength Threadlocker 0.34 oz

Loctite 243 Blue Medium Strength Threadlocker is designed for locking and sealing threaded fasteners, such as bolts and screws, up to 3/4" in diameter. The 0.34 oz (10 mL) bottle is ideal for precise application in automotive, maintenance, and industrial environments. Its oil-tolerant formula ensures reliable performance even on slightly oily surfaces, providing durable hold while allowing disassembly with standard tools.