Value Collection MKFC04C025MBPKG M4x0.7 Flat Socket Cap Screw 50pk

Product Description

The VALUE COLLECTION MKFC04C025MBPKG is a metric flat socket cap screw engineered for applications requiring a low-profile, flush-mount fastening solution. Manufactured from Grade 10.9 alloy steel, this screw delivers high tensile strength suitable for demanding mechanical assemblies. The zinc-blue trivalent chromate finish provides corrosion resistance while meeting RoHS and REACH compliance standards. The hex socket drive measures 2.50 mm and accepts a standard hex key for installation in confined or recessed counterbore locations. Each package contains 50 screws.

This fastener is used across a wide range of trade and industrial applications including HVAC equipment assemblies, electrical enclosures, plumbing fixture brackets, and general mechanical maintenance where a flush fastener head is required. The M4x0.7 thread size and 25 mm overall length make this screw well suited for light-gauge steel panels, aluminum extrusions, and similar substrates. It is fully threaded for maximum thread engagement across the fastened material stack. Technicians and assemblers working to metric fastener standards will find this screw conforms to DIN 7991.

Key Features

• Grade 10.9 alloy steel construction for high tensile and proof load capacity
• Zinc-blue trivalent chromate finish for corrosion protection and RoHS and REACH compliance
• Flat countersunk head profile for flush or below-surface installation
• 2.50 mm hex socket drive for standard hex key installation
• Fully threaded 25 mm shank for maximum thread engagement
• Conforms to DIN 7991 fastener standard
• Packaged in quantities of 50 for job-site and bench-stock use

Compatibility

Designed as a metric-standard flat socket cap screw per DIN 7991, suitable for use in any assembly specifying an M4x0.7 countersunk hex socket fastener in Grade 10.9 alloy steel.

Installation Notes

Installation requires a 2.50 mm hex key or hex bit driver. A properly sized countersink or counterbore must be prepared in the mating material to allow the flat head to seat flush. Apply appropriate thread-locking compound or torque per the equipment manufacturer's specifications for the assembly being serviced. Avoid cross-threading by starting the fastener by hand before applying drive torque.