1/4-20 UNC, 3 Flute, 40&deg MPN:9039880063500

The 1/4-20 UNC threaded insert is a versatile fastening solution suitable for numerous applications in various industries such as automotive, aerospace, and machinery manufacturing. Made from high-strength steel alloy with 3 flutes, this insert offers excellent resistance to wear and torque loss while providing superior holding power. Its 40 parallel thread engagement design ensures strong self-locking capabilities and reduces the risk of overtightening. Easy to install using standard screwdrivers or power tools, these threaded inserts are designed to fasten components securely in materials such as wood, metal, or plastic without disrupting surrounding material flow or strength. Ideal for use in assembling machine guards, tooling fixtures, machinery bases, and electronic enclosures, the 1/4-20 UNC threaded insert is a trusted solution for securing and maintaining precise fitments.