Loctite 88442 272 High Strength Temp Threadlocking Methacrylate Adhesive, 50ml, Red

Rivet nuts are great, right up until the hole is slightly too big and the whole thing spins uselessly like a tiny metal philosophy student. You can redrink the hole, you can try a bigger rivet nut, or you can do what any sensible person does at that point and reach for chemistry.Loctite 272 is the threadlocker you call when the situation has escalated beyond mechanical solutions and into the territory of “I will simply refuse to accept this outcome.” A small amount applied, left to cure, and those rivet nuts went from embarrassingly wobbly to absolutely immovable. They are now more committed to their position than I have been to anything in my adult life.High strength means high strength. This is not a product that hedges. It cures hard, holds fast, and will outlast the vehicle, the project, and quite possibly my interest in either.If your rivet nuts are spinning freely and your dignity is spinning with them, this is the bottle you want. Problem solved. I am, once again, a genius.

Quality

Excellent

Absolute pathetic glue nothing worksI have gave one star rating thats too much for this trash.

I used this to attach headers, exhaust manifolds, any place I do not want engine vibration to back out any nuts. It works for me.

Tel que décrit, livraison super rapide

A completely hardened product like a stone was shipped from India. I threw it in the trash can.

Used this Loctite 272 red threadlocker during an engine rebuild and it did exactly what I wanted: it kept critical fasteners from backing out while dealing with heat, vibration, and repeated torque checks. Once it cures, it is seriously solid. No surprise loosening, no mess, and a little goes a long way.The 50 mL bottle is a nice size if you are doing a full rebuild or multiple projects, and the liquid applies cleanly without globbing everywhere. I had best results by cleaning the threads first, applying a small amount, and giving it proper cure time.One thing to know up front: this is high strength. If you plan to remove the fastener later, expect to need heat and the right tools. For permanent or long term assembly on an engine, that is a plus.Would buy again for any rebuild or high heat application.