Value Collection 656325PS Flat Head Slotted Machine Screw M3x0.5

Product Description

The VALUE COLLECTION 656325PS is a metric flat head slotted machine screw designed for general-purpose fastening applications in metal, plastic, and composite assemblies. Manufactured from Grade 4.8 steel with a zinc finish for basic corrosion resistance, this screw conforms to DIN 963 and ISO 2009 standards. The M3x0.5 thread size and 25 mm overall length make it a common choice in light mechanical assemblies, enclosures, and precision hardware work. Sold in a minimum order quantity of 100 pieces, this screw suits production, MRO, and bench-level assembly environments.

This fastener is suited for light-duty mechanical assemblies where a flush-mounted fastener is required. The flat head profile sits flush with or below the surface of the mating material, making it appropriate for panels, brackets, and housings where protrusion is not acceptable. Grade 4.8 tensile strength positions this screw for non-critical structural and general assembly use in both industrial and commercial settings. Installation is performed with a standard flat-blade screwdriver or slotted bit driver.

Key Features

• M3x0.5 metric thread with 25 mm overall length per DIN 963 and ISO 2009 standards
• Flat head profile provides a flush finish in countersunk holes
• Slotted drive for installation with standard flat-blade drivers
• Grade 4.8 steel construction for general-purpose tensile load requirements
• Zinc finish provides basic corrosion and oxidation resistance
• Sold in multiples of 100 pieces for production and MRO use

Compatibility

Designed as a standard metric replacement or stock fastener for assemblies requiring an M3x0.5 flat head slotted screw per DIN 963 or ISO 2009 specifications.

Installation Notes

Installation is performed by machinists, assemblers, or maintenance technicians using a flat-blade screwdriver or bit driver sized to the slotted head. Countersink the mating material to the appropriate angle before installation to achieve a proper flush seating. Do not overtighten Grade 4.8 fasteners in soft base materials, as this grade is not intended for high-torque or high-stress structural applications.