Material Notes:
ThreadlockersInvented by Loctite Corporation as a revolutionary method to lock and seal threaded fasteners, Loctite® Liquid Threadlockers have found wide acceptance in a range of applications--from delicate electronic components to heavy construction equipment.Loctite® Pre-Applied Threadlockers are dry-to-the-touch films applied to threaded fasteners by fastener suppliers and process centers located throughout North America. Ideally suited for OEMs, they improve speed of assembly and ensure quality by eliminating on-line adhesive dispensing.Loctite® Threadlockers are available in varying viscosities and strengths for virtually any application, including exposure to extreme environments.Loctite® 290 Wicking Grade ThreadlockerA medium-strength threadlocker for pre-assembled bolts up to 0.5" (12 mm). Penetrates threads by capillary action. Secures set screws and other assemblies after setting are completed. Seals welds and porous metal parts. Protects threads from rust and corrosion. Localized heating and hand tools are needed for disassembly.Torque capability, M10 steel nuts and bolts: 85 in. lbs. (break), 250 in. lbs. (prevail). Recommended Primer: 7649(N) or 7471(T) Mil-Spec (S-46163A) Type III, Grade R; NSF/ANSI 61 approved Typical Use: Wicking grade for preassembled parts