Screw with mushroom head and serrated flange nut M6x12 set 100 pcs — Baks 651141

Set of 100 fasteners consisting of a Baks screw with a mushroom (pan) head and a matching serrated flange nut in size M6x12. The combination provides a low-profile screw head together with a nut that features a serrated flange to resist loosening from vibration. The fasteners are intended for general mechanical assembly tasks where a neat visible head and improved joint locking are required, and they are suitable for connections in metal and engineered plastics used in furniture, equipment panels and light machinery.

Advantages

The mushroom (pan) head offers a broad bearing surface and a low visual profile while the serrated flange nut increases friction against the mating surface to reduce rotation under vibration. Supplied as a set of 100 pieces, the kit simplifies inventory management and shortens assembly time for medium-scale projects. The components are compatible with standard M6 threading and sized for common panel and chassis applications.

Suitable for

• Assembly of furniture frames and fittings
• Securing equipment panels and covers
• Light machinery and appliance components
• Fastening into metal and engineered plastic parts
• Applications where vibration resistance is required

Key specifications

• Screw head type: mushroom (pan) head
• Nut type: serrated flange nut
• Thread size: M6
• Screw length: 12 mm
• Pack quantity: 100 pieces (screws and matching nuts)
• Intended materials: metal and engineered plastics

How to use

Position the screw through the components to be joined and engage the serrated flange nut on the opposite side. Tighten using the appropriate driver and wrench or socket for M6 fasteners until the joint is secure and the serrations on the nut contact the mating surface to provide locking action. Do not overtighten beyond the recommended torque for the assembled materials to avoid stripping threads or deforming plastic parts.

Usage recommendations

For best results, use with pre-drilled holes matching the M6 thread clearance recommended for the material type; when fastening into plastics, consider a washer or metal backing if repeated disassembly is expected. Verify material compatibility and tightening torque for the specific application to ensure long-term joint integrity.