Product Description
The M6 Threaded Insert is designed for wood furniture, plywood panels, fiberboard, soft wood, and solid wood applications that require a durable reusable machine thread. It is made from carbon steel with yellow zinc plated surface treatment, offering good hardness, wear resistance, basic rust resistance, and a clean appearance for furniture hardware use.
This insert is suitable for furniture manufacturers, cabinet factories, hardware distributors, repair kit suppliers, and OEM fastener buyers who need stable M6 insert nuts for repeated furniture assembly. The standard hex socket drive allows easy installation with an internal hex wrench, while the non-slip flanged threaded design helps improve grip and seating stability inside wood.
Unlike general M6 wood insert nuts, this page focuses on the yellow zinc plated carbon steel version, which is suitable for buyers looking for a strong and cost-effective threaded insert solution for bulk furniture production.
Product Specifications
Product Name: M6 Threaded Insert
Material: Carbon Steel
Surface Finish: Yellow Zinc Plated
Drive Type: Standard Hex Socket
Structure: Flanged Threaded Insert
Surface Quality: Smooth and Burr-Free
Application Materials: Soft Wood, Pine, Plywood, Fiberboard, Solid Wood
Application: Furniture Combination Systems, Cabinets, Tables, Shelves, Repair Kits
OEM / ODM Service: Supported
Features
Carbon steel body for reliable fastening strength
Yellow zinc plated finish for clean appearance and basic rust protection
Standard hex socket drive for easy installation
Non-slip flanged thread texture for better grip in wood
Smooth and burr-free surface for stable fitting
High hardness and wear resistance for furniture assembly
Suitable for bulk supply, repair kits, and OEM packaging
Installation Guide
Drill a suitable hole before installation. The hole depth should be about 1–2 mm longer than the insert length. Then use an internal hex wrench to screw the insert into the wood.
For high-hardness wood, the pre-drilled hole should be slightly enlarged to reduce installation resistance and help prevent wood cracking.
Applications
This M6 threaded insert is commonly used in cabinets, wardrobes, tables, shelves, office furniture, plywood panels, fiberboard, solid wood furniture, furniture repair kits, and advanced furniture combination systems.
Customization Options
Length, outer diameter, flange size, external thread design, coating, packing quantity, small bag packing, barcode label, private label, and carton packing can be customized for wholesale and OEM orders.
FAQ
Q1: What material is used for this M6 threaded insert?
This product is made from carbon steel with yellow zinc plated surface treatment.
Q2: Is it suitable for hardwood?
Yes, but for high-density hardwood, the pre-drilled hole should be slightly enlarged to make installation smoother and reduce the risk of cracking.
Q3: What tool is used for installation?
It can be installed with a suitable internal hex wrench or hex drive tool.
Q4: What is the advantage of the flanged threaded design?
The flanged structure helps improve seating stability, while the external thread helps the insert grip the wood more firmly.
Q5: Can you customize the packaging?
Yes. Bulk bags, small bags, boxes, barcode labels, private labels, and OEM packaging can be arranged.






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