Value Collection 534082P M6x1 Flat Socket Cap Screw 12.9

Product Description

The VALUE COLLECTION 534082P is a metric flat socket cap screw designed for applications where a flush or countersunk fastener profile is required. Manufactured from 12.9 grade alloy steel with a black oxide finish, this screw delivers high tensile strength in a low-profile form factor. It features a 90-degree flat head driven by a 4 millimeter hex socket and is fully threaded along its 25 millimeter overall length. It is suited for precision assemblies, tooling fixtures, and mechanical components where fastener head protrusion cannot be tolerated. Installation is performed by licensed machinists, mechanical assemblers, or maintenance technicians using a standard hex key or Allen driver.

This flat socket cap screw is used in metric-standard mechanical assemblies across industrial, manufacturing, and maintenance environments. The 12.9 material grade indicates an ultra-high-strength alloy steel fastener capable of withstanding demanding clamp loads. The black oxide finish provides a mild level of corrosion resistance and reduces light reflection in precision instrument and tooling applications. Fully threaded construction ensures maximum thread engagement across the entire shank length, making it appropriate for through-hole and tapped-hole configurations.

Key Features

• 12.9 grade alloy steel construction for ultra-high tensile strength
• 90-degree flat head profile for flush or countersunk seating
• 4 millimeter hex socket drive for precise torque application
• Fully threaded along entire 25 millimeter length for maximum thread engagement
• Black oxide finish for mild corrosion resistance and low reflectivity
• Conforms to DIN 7991 fastener standard

Compatibility

Designed as a DIN 7991 metric replacement or new-installation flat socket cap screw for M6x1 tapped or through-hole applications in industrial and mechanical assemblies requiring a countersunk fastener.

Installation Notes

Installation should be performed by a qualified mechanic or assembler using a calibrated hex key or torque wrench fitted with the correct 4 millimeter hex bit. De-energize or lock out any equipment before fastener service per applicable OSHA lockout/tagout procedures. Do not mix metric and unified inch fasteners in the same assembly. Inspect the mating threaded hole for proper M6x1 thread form and cleanliness before installation.