Loctite 680 (Mfg Part No. 1835201) is a high-strength, high-viscosity, room-temperature curing retaining compound supplied in a 50 mL bottle. It bonds fitted cylindrical parts to allow relaxed machining tolerances and can replace clamp rings, set screws and snap rings. Recommended applications include retaining shafts, gears and pulleys; suitable for bearings, joints and fans. Materials compatible with use include aluminum, copper, magnesium alloy and steel. The product dimensions are approximately 2.3 x 1.1 x 6.3 inches and it weighs about 2.89 ounces. Special features include resistance to motor oil and unleaded gasoline and a liquid item form for easy application.
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