Type 308 Self-Tapping Threaded Inserts (Three-Hole Design)

Product Description 

Manufactured from high-grade Grade 308 stainless steel, our Type 308 self-tapping inserts are engineered with integrated cutting edges (three-hole design). This allows the insert to be driven directly into the parent material without the need for pre-tapping, forming a precise internal thread. By providing a robust mechanical bond, these inserts significantly enhance the thread load capacity and wear resistance of soft substrates, ensuring long-term connection integrity even under repeated assembly cycles.

Industry Applications

Versatile fastening reinforcement for high-efficiency production and maintenance:

• Base Materials: Specifically optimized for injection-molded parts, die-castings, aluminum alloys, hardwoods, and composites.

• Automotive Industry: Strengthening fasteners in critical components and lightweight housings.

• Electronics & Appliances: Secure thread integration for enclosures and structural frames.

• Precision Instrumentation: Durable thread protection for high-precision diagnostic and control devices.

• Furniture Manufacturing: Providing high-torque, reusable connections in solid wood and engineered panels.