Value Collection 656020PS M5x0.8 Flat Head Slotted Machine Screw

Product Description

The VALUE COLLECTION 656020PS is a metric flat head slotted machine screw designed for general-purpose fastening in light-duty mechanical assemblies. Manufactured from Grade 4.8 steel with a zinc finish for basic corrosion resistance, this screw meets DIN 963 and ISO 2009 dimensional standards. The M5x0.8 thread and 16 mm overall length make it a common choice for panel attachment, equipment enclosures, and machinery maintenance work. Installation requires a standard flat-blade screwdriver or slotted bit. Sold in a minimum order quantity of 100 pieces per order.

This fastener is suited for residential and light commercial applications where a countersunk, flush-mount profile is required. The flat head seats flush with or below the mating surface, making it appropriate for sheet metal panels, electrical enclosures, equipment covers, and similar assemblies where protruding heads would interfere with fit or function. Electricians, HVAC technicians, and general maintenance professionals will encounter this screw in standard metric fastening applications.

Key Features

• M5x0.8 metric thread with 16 mm overall length for precise dimensional fitment
• Flat countersunk head seats flush with the work surface
• Slotted drive compatible with standard flat-blade screwdrivers and bits
• Grade 4.8 steel construction meets DIN 963 and ISO 2009 standards
• Zinc finish provides basic corrosion protection for indoor and light-duty use
• No washer included; washer style is without washer

Compatibility

Designed as a standard metric replacement or stock fastener for any application requiring an M5x0.8 flat head slotted machine screw conforming to DIN 963 or ISO 2009 dimensional standards.

Installation Notes

Install using a flat-blade screwdriver or slotted bit matched to the head recess to avoid cam-out and head damage. Ensure the mating hole is properly countersunk to the correct DIN 963 angle before driving the screw flush. De-energize any electrical equipment before accessing panels or enclosures where fasteners are being serviced. Do not overtighten; Grade 4.8 steel has defined torque limits that vary by application and should be referenced from the applicable fastener standard.