Value Collection 656015PS M5x0.8 Flat Head Slotted Machine Screw

Product Description

The VALUE COLLECTION 656015PS is a metric machine screw with a flat head and slotted drive, manufactured from Grade 4.8 steel with a zinc finish. Conforming to DIN 963 and ISO 2009 standards, this fastener is engineered for general-purpose mechanical assemblies where a flush or countersunk seating surface is required. The M5x0.8 thread designation indicates a 5 mm nominal diameter with a 0.8 mm thread pitch. Overall length is 8 mm, measured from the top of the head to the tip. These screws are sold in minimum order quantities of 100 units, making them suitable for production, maintenance, and repair applications where volume fastener supply is standard practice.

This fastener is appropriate for light-to-medium duty assembly work across industrial, mechanical, and trade service environments. The flat head profile allows the screw to sit flush with or below the mating surface when driven into a countersunk hole, which suits panel mounting, equipment housings, and general structural joining. The zinc finish provides a baseline level of corrosion resistance for indoor and mildly protected outdoor use. Tradespeople in HVAC, electrical, and plumbing service commonly use metric machine screws of this type when servicing imported equipment or components manufactured to European dimensional standards.

Key Features

• M5x0.8 metric thread for compatibility with standard metric tapped holes and nuts
• Flat head profile seats flush in countersunk applications, eliminating protrusion above the work surface
• Slotted drive accepts standard flat-blade screwdrivers for installation and removal
• Grade 4.8 steel construction meets DIN 963 and ISO 2009 dimensional and mechanical standards
• Zinc finish provides corrosion resistance suitable for dry and mildly humid service conditions
• Packaged in multiples of 100 units, supporting volume maintenance and production use

Compatibility

Designed as a standard DIN 963 and ISO 2009 compliant metric fastener for use in M5x0.8 tapped holes across a wide range of mechanical assemblies and equipment.

Installation Notes

Installation is performed with a flat-blade screwdriver sized to match the slotted head recess. The mating hole should be countersunk to the correct flat-head angle to achieve full flush seating. Do not overtighten Grade 4.8 fasteners beyond the torque capacity appropriate for the thread size, as this grade has moderate tensile strength. Verify thread pitch and nominal diameter against the tapped hole specification before installation to avoid cross-threading or misfit.