Product Description
The HELI-COIL 1084-6CN150 is a high-performance screw-locking tanged wire thread insert designed to create permanent, high-strength internal threads while securing mating fasteners against rotational loosening. Precision-formed from 304 stainless steel, this 3/8-16 UNC thread insert features a 2.5D nominal length, a plain finish, and an exclusive locking coil configuration that exerts radial pressure on the bolt threads, ensuring reliable joint retention in severe vibration environments.
Screw-Locking Mechanism features a series of resilient locking chords on the central coils that grip the mating fastener to prevent vibration-induced loosening.
304 Stainless Steel provides excellent strength, corrosion resistance, and thermal durability for high-reliability assembly applications.
2.5D Nominal Length delivers deep thread engagement to maximize shear strength and pull-out resistance in soft metal parent materials.
Precision Tanged Structure incorporates a built-in drive tang to facilitate straightforward, standardized installation using conventional tanged inserters.
Load-Distributing Diamond Wire compensates for thread pitch and lead discrepancies to ensure even load distribution across all engaged threads.
Product Specs
- SKU:
- 1084-6CN150
- Thread Size (Inch):
- 3/8-16 (0.375 Inch)
- Thread:
- UNC (Unified Coarse Thread)
- Overall Insert Length (Decimal Inch):
- 0.938
- Tang:
- Tanged
- Material:
- 304 Stainless Steel
- Number of Free Coils:
- 12.00
- Length to Diameter Ratio:
- 2.5D
- Coating/Finish:
- Plain
