Value Collection 663079PS M4x0.7 Flat Head Phillips Screw

Product Description

The VALUE COLLECTION 663079PS is a metric machine screw with a flat head and Phillips drive, manufactured from Grade 4.8 steel with a zinc finish. Conforming to DIN 965, this fastener features an M4x0.7 thread and an overall length of 25 millimeters. The flat head profile sits flush with or below the mating surface when installed into a countersunk hole, making it well suited for assemblies where a low-profile or recessed fastener is required. Machinists, maintenance technicians, and assembly professionals use this type of fastener across a wide range of light-duty mechanical and structural applications.

This screw is used in general-purpose metric fastening applications across industrial, commercial, and light manufacturing environments. The M4x0.7 thread size is common in small equipment housings, panel assemblies, electrical enclosures, and machinery frames. The DIN 965 standard ensures dimensional consistency for use in applications requiring interchangeable metric hardware. No washer is included or required by the fastener design. This SKU is sold in multiples of 100 pieces per order.

Key Features

• DIN 965 flat head Phillips drive profile for flush or countersunk installation
• M4x0.7 metric thread for consistent engagement in standard M4 tapped holes
• Grade 4.8 steel construction provides adequate tensile strength for light-duty fastening
• Zinc finish offers basic corrosion resistance in indoor and controlled environments
• Overall length of 25 millimeters with full-length thread measured from under head
• No washer style — clean installation into countersunk or flat-face applications

Compatibility

Designed as a general-purpose metric machine screw conforming to DIN 965, suitable for use in any application requiring an M4x0.7 flat head Phillips fastener with a 25-millimeter length.

Installation Notes

Installation requires a properly sized Phillips screwdriver or bit — typically a PH2 for M4 fasteners — and a pre-tapped or threaded mating component. Ensure the receiving hole is countersunk to the correct DIN 965 angle to achieve full flat head seating. Do not exceed the torque range appropriate for Grade 4.8 M4 fasteners, as over-torquing can strip threads or fracture the fastener head. Follow applicable fastener standards and equipment manufacturer guidelines when specifying hardware for structural or load-bearing assemblies.