Value Collection MSFXX02004-050BX M2x0.4 Flat Head Screw 50pk

Product Description

The VALUE COLLECTION MSFXX02004-050BX is a metric flat head slotted machine screw designed for general fastening applications where a flush or countersunk finish is required. Built from Grade 316 stainless steel to the A4 specification, this fastener offers strong resistance to corrosion and is suitable for demanding environments including marine, chemical processing, and outdoor installations. The M2x0.4 thread profile and 4 mm overall length make it well suited for compact assemblies where space and precision tolerances matter. Sold in a box of 50, this screw conforms to DIN 963 dimensional standards. Installation requires a standard slotted screwdriver bit sized for an M2 fastener.

This fastener is used in light mechanical assemblies, electronics enclosures, instrument panels, and fabrication work where a low-profile countersunk head is specified. The DIN 963 standard ensures dimensional interchangeability with other metric hardware meeting the same specification. Grade 316 stainless steel construction makes it a practical choice for wet, coastal, or chemically aggressive environments where carbon steel fasteners would corrode. Machinists, fabricators, and maintenance technicians working with metric equipment are the primary users of this fastener.

Key Features

• M2x0.4 thread size per DIN 963 metric standard for dimensional consistency
• Grade 316 stainless steel (A4 specification) for superior corrosion resistance
• Flat countersunk head profile for flush or below-surface installation
• Slotted drive compatible with standard flat-blade screwdriver bits
• Bright uncoated finish with no added plating or treatment
• Packaged in a box of 50 with a minimum order quantity of 50 pieces

Compatibility

Designed as a DIN 963-compliant M2x0.4 flat head slotted machine screw suitable for use in any application specifying that metric standard and thread form.

Installation Notes

Installation is performed with a flat-blade screwdriver or slotted bit driver sized for an M2 fastener. Ensure the mating hole is properly countersunk to the correct angle before driving the screw flush. Do not overtighten M2 fasteners, as the small thread diameter is susceptible to galling and thread stripping, particularly in soft base materials. Stainless-to-stainless fastener applications may benefit from an anti-galling lubricant to prevent seizing during installation.