Heli-coil 3G-OTH-532475 — Technical Specifications
HELI-COIL Tangless Tang Style Helical Insert, a screw-locking tangless insert with 1/4"-28 fine thread, 18-8 material grade, and dry film lubricant finish. Supplied in a 100-piece pack (MPN AT3591-4CW375), it offers a tensile strength of 200,000 to 250,000 psi for metal-compatible, right-hand thread applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Screw-Locking, 100 PK |
| Brand | HELI-COIL |
| Finish Type | Dry Film Lubricant |
| Thread Size | 1/4"-28 |
| Thread Type | Fine |
| STI Tap Size | 1/4"-28 |
| Tensile Strength | 200,000 to 250,000 psi |
| Thread Direction | Right Hand |
| Compatible Material | Metal |
| Material Grade/Class | 18-8 |
| System Of Measurement | Inch |
| Manufacturer Part Number | AT3591-4CW375 |