Wood Insert D - Nut

🔩 Wood Insert D-Nut

(Durable Threaded Metal Insert for Strong Joints in Wood and Boards)

Neo Fasteners supplies high-quality Wood Insert D-Nuts for creating long-lasting internal threads in wooden and engineered board materials. These inserts are ideal for furniture assembly, providing a flush, stable, and removable joint that can withstand repeated screw tightening without loosening or damaging the wood.

Our D-Nuts are available in Zinc Blue-Plated Mild Steel, ensuring excellent performance across indoor and outdoor applications.

🔹 Product Overview:

The Wood Insert D-Nut is a drive-in metal insert with external self-tapping threads and a flat-top head shaped like the letter "D." The unique shape helps prevent rotation once installed. Internally, the D-Nut is threaded to accept standard machine screws or bolts, enabling solid mechanical fastening in wooden panels, MDF, particle board, and plywood.

🔹 Key Features:

• Material Options:
  
  

  • Zinc Blue-Plated Mild Steel – Corrosion-resistant and economical
    
    

  • Zinc Yellow-Plated Mild Steel – Corrosion-resistant and economical
    
    
    

• Internal Thread Sizes: M4 to M10 (other sizes available on request)
  
  

• Head Style: D-Shape Flat Head for anti-rotation stability
  
  

• Installation: Pre-drill hole, then screw or hammer in using driver tool or Allen key
  
  

• Body Type: Self-tapping external thread for maximum grip in wood
  
  

🔹 Advantages:

✅ Strong metal threads in softwood, hardwood, MDF, and particle boards
✅ Anti-rotation D-shape head ensures fixed alignment
✅ Flush mount for clean, hidden installation
✅ Ideal for knock-down and reusable furniture joints
✅ Withstands repeated assembly/disassembly without loosening

🔹 Common Applications:

• Modular and knock-down furniture (e.g., beds, tables, cabinets)
  
  

• DIY wood projects and CNC assemblies
  
  

• Joinery in exhibition booths and display panels
  
  

• Wood enclosures for electronics and hardware
  
  

• Loudspeaker and musical instrument mounting
  
  

🛠️ Available Variants:

• D-Nut with Slotted Drive
  
  

• D-Nut with Allen Drive
  
  

• Short and Long Body Variants
  
  

• Custom Thread Pitch and Length
  
  

✅ Why Buy D-Nuts from Neo Fasteners?

✔️ ISO 9001:2015 Certified & RoHS Compliant
✔️ RoHS Compliant – Free of hazardous substances (EU 2011/65/EU & 2015/863)
✔️ Consistent Quality & Dimensional Accuracy
✔️ Available in Bulk and OEM Packs
✔️ Custom Coatings and Sizing Options Available
✔️ Fast Shipping Across India and Global Markets

Neo Fasteners – Your trusted supplier for advanced insert solutions and precision fastening in woodworking and engineering industries.

📞 Contact us today for samples, datasheets, or custom manufacturing support.