Value Collection SCX204020-050BX M4 Socket Cap Screw 50-pack

Product Description

The VALUE COLLECTION SCX204020-050BX is a metric hex socket cap screw designed for applications requiring a compact, high-strength fastener with a recessed drive. This screw features an M4 x 0.70 thread profile with a 20 mm length under the head and is fully threaded along its entire shank. Manufactured from 18-8 austenitic stainless steel to Material Grade A2, it offers solid corrosion resistance in both indoor and outdoor environments. It is driven with a hex key and conforms to DIN 912 standards. This box contains 50 pieces, suitable for batch production, maintenance stock, or repair applications.

This fastener is used across a wide range of mechanical, electrical, and light industrial assemblies where a low-profile cap head and internal hex drive are required. Typical applications include panel mounting, equipment assembly, HVAC component attachment, and electrical enclosure work. The M4 metric thread size is common in both commercial and residential equipment manufactured to metric standards. Stainless steel construction makes this screw appropriate for environments with moisture exposure or where galvanic compatibility with aluminum or stainless components is a priority.

Key Features

• M4 x 0.70 fully threaded metric shank, 20 mm length under head
• Hex socket drive conforms to DIN 912 standard
• 18-8 austenitic stainless steel, Material Grade A2
• Corrosion-resistant construction for wet or outdoor service
• Sold in a box of 50 pieces for efficient stocking and repetitive use

Compatibility

Designed as a DIN 912-standard M4 x 0.70 hex socket cap screw for use in any application requiring a metric M4 thread fastener with a recessed hex drive.

Installation Notes

Install using a correctly sized metric hex key or hex bit to avoid cam-out or drive rounding. Confirm mating thread specification is M4 x 0.70 before installation. When fastening into aluminum or dissimilar metals, apply appropriate anti-seize compound to prevent galling. Torque to the assembly specification required by the equipment manufacturer or applicable mechanical code.