Value Collection MSCXX03030-050BX M3x0.5 Fillister Screw 50pk

Product Description

The VALUE COLLECTION MSCXX03030-050BX is a metric machine screw with a fillister head and slotted drive, manufactured from Grade 316 stainless steel (A4) with a bright, uncoated finish. Conforming to DIN 84, this fastener features an M3x0.5 thread and a 30 mm length measured under the head. Grade 316 stainless steel provides superior corrosion resistance in wet, chemical, or marine environments. The fillister head offers a tall, narrow profile that maximizes driver contact surface area and suits recessed or countersunk installations where a standard pan head would interfere. Sold in a box of 50 units.

This screw is suited for light mechanical assemblies, electrical enclosures, instrumentation panels, plumbing fixtures, and marine or coastal equipment where corrosion resistance is a primary concern. The DIN 84 standard ensures dimensional consistency for use in metric-threaded components found in industrial, HVAC control panel, and process equipment applications. Installers working with stainless hardware in food-service, chemical processing, or outdoor environments commonly specify Grade 316 A4 fasteners for long service life without coating degradation.

Key Features

• Grade 316 A4 stainless steel construction for high corrosion resistance
• Fillister head profile maximizes slotted driver engagement in confined spaces
• Conforms to DIN 84 for reliable metric dimensional standards
• M3x0.5 thread with 30 mm length under head
• Bright, uncoated finish — no coating to chip, flake, or contaminate assemblies
• Packaged in a box of 50 for job-site or shop stock use

Compatibility

Designed as a DIN 84-compliant metric machine screw for use in M3x0.5 threaded holes across industrial, commercial, and marine assemblies requiring Grade 316 stainless steel fasteners.

Installation Notes

Install using a flat-blade screwdriver sized to the slotted head to avoid cam-out and driver damage. Do not use impact drivers on slotted fasteners. When torquing stainless steel fasteners, apply an anti-galling lubricant to prevent thread seizure, which is common with austenitic stainless grades. Follow applicable mechanical or structural assembly codes for fastener torque guidance.