Value Collection MKFC03C020MBPKG M3x0.5 Flat Socket Cap Screw 25pk

Product Description

The VALUE COLLECTION MKFC03C020MBPKG is a metric flat socket cap screw designed for applications requiring a low-profile, flush-mount fastener with high tensile strength. Built to DIN 7991 standard, this M3x0.5 screw is manufactured from 10.9 grade alloy steel and finished with a zinc-blue trivalent chromate coating that provides corrosion resistance while meeting RoHS and REACH compliance requirements. The fully threaded shank and right-hand thread direction make it suitable for precision assembly work in mechanical, HVAC component, electrical panel, and industrial equipment applications. Each package contains 25 screws.

This flat socket cap screw is used in metric fastening applications where a countersunk, low-profile head is required to sit flush with or below the mating surface. Typical install scenarios include sheet metal assemblies, equipment housings, motor mounts, and control panel fabrication. The 2.00 mm hex socket drive is compatible with standard metric hex keys and Allen drivers. The 20.00 mm overall length and 6.00 mm head diameter suit a range of light-duty to medium-duty metric joint configurations.

Key Features

• DIN 7991 standard flat socket cap screw with fully threaded shank
• 10.9 grade alloy steel for high tensile and proof load strength
• Zinc-blue trivalent chromate finish for corrosion resistance
• RoHS and REACH compliant finish — no hexavalent chromium
• Right-hand, metric M3x0.5 thread for standard metric fastening
• Sold in a 25-piece package for bench stock and service use

Compatibility

Designed as a metric replacement or service fastener for any application calling for a DIN 7991 flat socket cap screw in M3x0.5 thread size with a 20.00 mm overall length.

Installation Notes

Installation is performed with a 2.00 mm hex key or Allen driver; confirm driver fit before applying torque to avoid rounding the socket. Ensure mating threads are clean and free of debris before driving. For equipment service applications, de-energize and lock out all power sources before removing or replacing fasteners on live assemblies. Follow applicable equipment manufacturer torque specifications for M3 fasteners, as no torque value is specified for this part.