Loctite 243? Threadlocker Medium Strength reliably locks and seals metal fasteners up to 3/4 in. (19 mm). Engineered to cure consistently on a variety of metals, despite minor surface contaminants. New formulation exclusively available as Loctite 243.
All-purpose, medium strength Threadlocker.
A medium strength anaerobic sealant with PTFE for tapered pipe threads.
High strength Threadlocker red is a high strength anaerobic threadlocking material that cures between engaged threads to form a unitized assembly that resists virtually all leakage, shock, and vibration.
Gel formula provides liquid-reliability without drips, globs, mess or waste. Ideal for all nut and bolt applications 1/4 In. to 3/4 In. (6 mm to 20 mm).
All-purpose, medium strength Threadlocker. Ideal for all nut and bolt applications 1/4 In. to 3/4 In. (6 mm to 20 mm).