Value Collection MPFZX04008-050BX M4x0.7 Flat Head Screw

Product Description

The VALUE COLLECTION MPFZX04008-050BX is a metric flat head machine screw designed for flush-mount fastening applications in metal, plastic, and composite assemblies. Built to DIN 965 standard, it features an M4x0.7 thread, an 8.00 mm overall length, and a Pozidriv drive recess sized for a No. 2 driver bit. The screw is machined from 18-8 stainless steel, also classified as Grade A2, delivering solid corrosion resistance without a coating. The bright, uncoated finish keeps the fastener at its base tolerance profile. These screws are sold in a minimum order quantity of 50 units per transaction.

This screw is suited for light mechanical assemblies, electrical enclosure panels, instrumentation housings, and general trade fabrication where a countersunk, flush-sitting fastener is required. The Pozidriv drive provides better bit engagement than a standard Phillips under torque, reducing cam-out in production or service environments. The M4 metric thread is common in European-origin equipment, HVAC control boards, panel hardware, and electronic enclosures encountered by electrical and HVAC technicians in the field.

Key Features

• DIN 965 standard flat head profile for flush countersunk seating
• M4x0.7 metric thread, 8.00 mm overall length
• Pozidriv drive size 2 mm for improved torque transfer and reduced cam-out
• 18-8 stainless steel construction, Grade A2, for corrosion resistance
• Bright uncoated finish, no added plating that could affect dimensional tolerances
• Sold in multiples of 50 units per order

Compatibility

Designed as a general-purpose metric flat head machine screw compatible with any tapped or clearance-drilled M4x0.7 threaded application conforming to DIN 965 dimensional standards.

Installation Notes

Installation is performed by electricians, HVAC technicians, and mechanical tradespeople using a No. 2 Pozidriv bit — note that a standard Phillips bit is not a direct substitute and may damage the recess under load. Confirm the mating thread is M4x0.7 before installation; do not force the fastener into an incompatible thread. Tighten to the assembly specification for the material being fastened; 18-8 stainless is subject to galling if driven too aggressively without thread lubricant in metal-to-metal applications.