Value Collection SCXX204006-050BX M4 Hex Socket Cap Screw 50pk

Product Description

The VALUE COLLECTION SCXX204006-050BX is a fully threaded M4 x 0.70 metric hex socket cap screw with a 6 mm length under head. Manufactured from 316 stainless steel to Austenitic Grade A4, this fastener meets DIN 912 dimensional and mechanical standards. The bright, uncoated finish preserves the natural corrosion resistance of the 316 alloy, making it well suited for wet, marine, or chemically exposed environments. This screw is driven with a hex key (Allen wrench) and is sold in a minimum quantity of 50 pieces per order. Machinists, millwrights, equipment assemblers, and maintenance technicians stock this fastener for precision assembly work where metric sizing and corrosion resistance are required.

This fastener is used in light mechanical assemblies, equipment frames, enclosure panels, and instrumentation mounting across residential, commercial, and industrial applications. The M4 thread size and 6 mm under-head length make it a common choice for compact assemblies where limited clearance dictates a smaller fastener profile. The DIN 912 standard ensures dimensional interchangeability with other compliant socket cap screws. Trades and industries that regularly use this fastener include HVAC equipment assembly, electrical panel fabrication, plumbing fixture installation, and general industrial maintenance.

Key Features

• M4 x 0.70 metric thread, fully threaded along the entire shank
• 6 mm length under head for compact, space-limited assemblies
• 316 stainless steel, Austenitic Grade A4 for high corrosion resistance
• Meets DIN 912 fastener standard for dimensional interchangeability
• Hex socket drive accepts standard metric hex keys
• Bright, uncoated finish — no coating to crack, peel, or affect thread fit

Compatibility

Designed as a DIN 912-compliant M4 x 0.70 hex socket cap screw compatible with any tapped hole or threaded insert meeting the M4 x 0.70 metric thread standard.

Installation Notes

Installation is performed with a correctly sized metric hex key or hex bit driver. Ensure the mating tapped hole is clean and free of debris before driving the fastener. When assembling 316 stainless fasteners into stainless or aluminum components, apply an anti-seize compound to prevent galling. Tighten to the torque specification called out in the equipment manufacturer's documentation — do not over-torque small-diameter metric fasteners.