Value Collection 656270PS M2.5x0.45 Flat Head Slotted Screw

Product Description

The VALUE COLLECTION 656270PS is a metric flat head slotted machine screw designed for general fastening applications in light mechanical 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, ensuring dimensional consistency and interchangeability. The flat head profile sits flush with the mating surface when properly countersunk, making it well suited for applications where a low-profile or flush finish is required. The M2.5x0.45 thread size and 20 mm overall length position this screw for small-component and light-duty fastening tasks.

This fastener is used across a range of trade and light industrial applications including HVAC equipment panels, electrical enclosure assembly, control box fabrication, and general equipment maintenance. The metric thread standard makes it compatible with metric-dimensioned components and hardware. Technicians and assemblers working on equipment with metric fastener specifications will find this screw suitable for countersunk flat head installations where slotted drive access is available. Sold in multiples of 50, it is intended for recurring service or bench-stock use.

Key Features

• Flat head, slotted drive — sits flush in countersunk holes for a low-profile installation
• M2.5x0.45 metric thread with 20 mm overall length
• Grade 4.8 steel construction meets DIN 963 and ISO 2009 dimensional standards
• Zinc finish provides basic corrosion protection for indoor and light-duty environments
• No washer — designed for direct countersunk seating against the mating surface
• Minimum order quantity of 50 pieces supports bench-stock and repeated service use

Compatibility

Designed as an OEM-style metric fastener replacement conforming to DIN 963 and ISO 2009 standards, suitable for any application specifying an M2.5x0.45 flat head slotted machine screw at 20 mm overall length.

Installation Notes

Installation should be performed by a qualified technician using a properly sized flat-blade screwdriver matched to the slot dimensions to avoid cam-out and head damage. Ensure the mating material is correctly countersunk to the DIN 963 head angle before driving the screw. Power down or de-energize any equipment before replacing fasteners on live electrical or control enclosures. Do not exceed the torque capacity of Grade 4.8 steel — use a calibrated torque driver when specified by the equipment manufacturer.