Self-Tapping Bushing – Slotted Inner & Outer Teeth Threaded Insert for Embedded Applications

Description

The Self-Tapping Bushing with Inner and Outer Teeth is a high-performance threaded embedded screw sleeve designed for permanent thread reinforcement or repair in a wide variety of base materials such as aluminum, cast iron, plastics, and soft steel.

Featuring slotted cutting edges, this bushing cuts its own thread during installation without the need for pre-threading. Its dual-threaded design ensures a secure and vibration-resistant hold, making it ideal for dynamic loads. Available in multiple finishes and materials such as carbon steel and stainless steel, this insert is suited for industrial, automotive, machinery, and furniture applications.

Customized OEM solutions can be produced according to client specifications, and free samples are offered for quality verification.
✅ Material:

• Carbon Steel
• Stainless Steel
• Other materials on request

✅ Finish Options:

• Plain
• Black Oxide
• Zinc Electroplating
• Hot Dip Galvanizing
• Dacromet
• Copper Plating
• Nickel Plating
• Zinc Impregnation
• Others available on request

✅ Standards Compliance:

• GB, DIN, ISO, ANSI/ASTM, BS, JIS

✅ OEM & Customization:

• OEM Available – Custom Manufacturing Based on Drawings or Samples

✅ Samples:

• Free Samples Available

✅ Packaging Options:

• Wooden Boxes
• Pallets
• Cartons
• Plastic Bags
• Nylon Bags

✅ Applications:

• ✔ Thread Reinforcement in Soft or Damaged Materials
• ✔ Automotive & Aerospace Repair
• ✔ Heavy Machinery Maintenance
• ✔ Plastic Part Assembly
• ✔ Furniture and Fixtures