Insert Nut Big Flange

🔩 Insert Nut – Big Flange

(High-Retention Threaded Inserts for Secure Assembly in Soft Materials)

At Neo Fasteners, we supply precision-engineered Insert Nuts with Big Flange designed for strong, reusable internal threads in materials like wood, plastic, and light metals. These inserts are ideal for applications requiring high torque resistance, pull-through protection, and long-lasting fastening integrity. Manufactured in Stainless Steel and Zinc Blue-Plated Mild Steel, they are suitable across furniture, electronics, automotive, and industrial fabrication sectors.

🔹 Product Overview:

The Insert Nut – Big Flange Type is a cylindrical metal fastener with internal threads and a wide flange head. It is typically installed into pre-drilled holes to create durable threads in materials that cannot hold fasteners directly. The large flange increases load-bearing capacity and prevents the nut from being pulled into the base material.

🔹 Key Features:

• Material Options: Stainless Steel (SS 304 / 316), Zinc Blue-Plated Mild Steel
  
  

• Thread Types: Metric thread sizes from M4 to M12 (custom available)
  
  

• Installation: Press-fit, hammer-in, or screw-in depending on variant
  
  

• Grip Options: External knurling, ribs, or coarse threading to resist rotation
  
  

• Corrosion Protection: Stainless Steel or anti-rust zinc blue finish for mild steel
  
  

🔹 Advantages:

✅ Provides strong internal threads in wood, plastic, and soft metals
✅ Wide flange head distributes load and resists pull-through
✅ Reusable threads support repeated assembly/disassembly
✅ Secure anti-rotation design under torque and vibration
✅ Available in corrosion-resistant materials for long service life

🔹 Common Applications:

• Modular and engineered wood furniture assembly
  
  

• Enclosures, cabinets, and plastic housings
  
  

• 3D printed parts and prototypes
  
  

• Sheet metal fastening
  
  

• Electrical and mechanical equipment
  
  

🛠️ Available Variants:

• Standard Knurled Insert Nut – Big Flange
  
  

• Hex Drive Insert Nut – Big Flange
  
  

• Screw-in Big Flange Insert Nut (Slotted or Allen)
  
  

• Press Fit Insert Nut with Ribs
  
  

✅ Why Buy Insert Nuts from Neo Fasteners?

✔️ Certified Quality – ISO 9001:2015 & RoHS Compliant
✔️ RoHS Compliant – Free of hazardous substances (EU 2011/65/EU & 2015/863)
✔️ Wide Size & Material Range in Stock
✔️ Competitive Pricing for Bulk and OEM Supply
✔️ Customization for Thread Type, Flange Size & Finish
✔️ Technical Assistance, Fast Delivery & Global Shipping

Neo Fasteners – Your trusted source for certified fastening solutions tailored to industrial and precision assembly needs.

📞 Contact us today for datasheets, CAD drawings, or project-specific quotations!