![]() Use the soldering iron to apply localized heat in the middle of the screw head. In lieu of a heat gun, a soldering iron can be used on smaller fasteners with success most of the time. diameter) threaded pieces and blue works best on larger threaded areas.Īpplied over a large area (like threads on a collar), blue or purple may well require some heat to turn loose, but a heat gun is usually adequate. There’s not a big difference in the effective holding power of purple and blue, just, again, that purple works best on small (smaller than 0.25-in. ![]() Loctite 620 has a few uses within the AR platform. This is a high strength, high temperature resistant retaining compound for the bonding of cylindrical fitting parts. This category is not to be confused with the next category of green Loctite which is a sleeve retainer. The first one is considered to be “medium-to-high strength,” while blue is medium strength, green threadlockers are ideal for preassembled fasteners like set screws.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |