3585-3CN190 - Helicoil ® Threaded Insert by Stanley ® Engineered Fastening

The HELI-COIL 3585-3CN190 is a high-performance free-running tangless wire thread insert engineered to create strong, wear-resistant internal threads in low-shear parent materials. Precision-wound from 304 stainless steel, this #10-24 UNC thread insert features a 1.0D nominal length with a plain finish, utilizing a tangless design that completely eliminates drive tang break-off and retrieval to safeguard sensitive components against foreign object damage (FOD).

Tangless Design completely removes the need for a drive tang, eliminating foreign object damage (FOD) risks and reducing assembly time by avoiding tang removal and retrieval steps.

304 Stainless Steel delivers exceptional strength, corrosion resistance, and thermal tolerance in demanding industrial and aerospace environments.

Free-Running Design permits smooth, unhindered bolt engagement while spreading static and dynamic tension evenly across all engaged threads.

Bi-Directional Insertion features driving notches on both ends of the insert, enabling fast, non-oriented installation with standard tangless tooling.

Compact 1.0D Length provides robust thread reinforcement optimized for shallow tapped holes where space and weight are primary considerations.