🔩 Insert Nut (Round Body with Small Flange) – Threaded Inserts | Neo Fasteners
Insert Nuts (Round Body with Small Flange) are internally threaded fasteners designed for wood, particle board, MDF, plastic, and soft materials. The round body ensures strong anchorage, while the small flange prevents the nut from sinking into the material and provides a neat flush finish.
These inserts are widely used in furniture assembly, woodworking, modular fittings, automotive plastics, and industrial equipment where repeated assembly/disassembly is required without damaging the base material.
✅ Key Features
- Round Body Design – Ensures firm grip in softer materials.
- Small Flange – Prevents pull-through and provides stable seating.
- Internal Threaded Hole – Allows standard machine screws/bolts to be used.
- Reusable Threading – Ideal for applications requiring multiple assembly cycles.
- Easy Installation – Can be press-fitted, hammered, or ultrasonically inserted (for plastics).
- Strong & Reliable – Provides long-lasting joints without loosening.
🧱 Material & Finishes
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Material Options:
- Brass (most common for wood & furniture)
- Zinc Alloy (cost-effective, corrosion-resistant)
- Stainless Steel (for high-strength & anti-rust applications)
- Nylon (for lightweight electrical/insulating applications)
-
Finishes Available:
- Natural Brass
- Zinc Plated (Clear/Yellow)
- Nickel Plated
- Black Oxide (on request)
📏 Available Sizes (Metric & Inch)
Metric (DIN / ISO Compatible)
| Thread Size (d) | Outer Diameter (D) | Length (L) | Flange Diameter (F) |
|---|---|---|---|
| M3 | 5.5 mm | 6 – 10 mm | 7.5 mm |
| M4 | 7.5 mm | 8 – 12 mm | 10 mm |
| M5 | 9.0 mm | 10 – 14 mm | 12 mm |
| M6 | 11.0 mm | 12 – 16 mm | 14 mm |
| M8 | 13.0 mm | 14 – 18 mm | 16 mm |
| M10 | 16.0 mm | 16 – 20 mm | 20 mm |
Inch (UNC/UNF)
| Thread Size | OD (inch) | Length | Flange OD |
|---|---|---|---|
| #8-32 | 0.22" | 0.30" – 0.50" | 0.30" |
| #10-24 | 0.27" | 0.35" – 0.60" | 0.35" |
| 1/4"-20 | 0.34" | 0.40" – 0.70" | 0.45" |
| 5/16"-18 | 0.42" | 0.50" – 0.80" | 0.55" |
| 3/8"-16 | 0.50" | 0.60" – 1.00" | 0.65" |
(Other sizes available on request; customization for OEM projects possible.)
📐 Standards & Compliance
- DIN 16903 (Threaded Inserts for Plastics)
- ISO 9001:2015 Certified Production
- RoHS & REACH Compliant Materials
🧰 Applications
- Furniture Assembly – Knock-down (KD) fittings for beds, cabinets, tables
- Woodworking – Provides machine threads in softwoods & particle boards
- Plastic Components – Used in molded parts for strong screw joints
- Automotive – Inserts in dashboards, trims & plastic housings
- Electrical & Electronics – Provides insulated threaded fastening points
📦 Packaging
- Small Packs: 100 / 500 pcs in polybags
- Bulk: 5,000 pcs in cartons
- Custom labeling & OEM branding available
🔗 Related Products
- Insert Nut (Round Body with Big Flange)
- Insert Nut (Hex Body)
- Brass Knurling Inserts
- Self-Clinching Nuts
- Rivet Nuts
📞 Contact Neo Fasteners
📧 Email: neofasteners@yahoo.com
📞 Call/WhatsApp: +91-96328 07665
🌐 Websites:
📍 Location: Bengaluru, Karnataka, India