Value Collection A210201 M6x1 Flat Socket Cap Screw 50pk

Product Description

The VALUE COLLECTION A210201 is a metric flat socket cap screw designed for flush or countersunk fastening applications where a low-profile head is required. Built to DIN 7991 standards, this screw features an M6x1 thread with a 45 mm overall length and a 90-degree flat head driven by a 4 mm hex socket. Partially threaded along the shank, it is constructed from 18-8 austenitic stainless steel meeting Grade A2 requirements, providing solid corrosion resistance in wet, chemical-exposed, or outdoor environments. This package contains 50 pieces, making it suitable for maintenance stock or small-batch production work.

The A210201 flat socket cap screw is used in applications requiring a countersunk, flush-mount fastener with metric threading. Typical uses include HVAC panel and bracket assembly, plumbing equipment enclosures, electrical enclosure fabrication, pool and spa equipment mounting, and general mechanical assembly where the fastener head must sit flush with or below the mating surface. The hex socket drive allows installation with a standard hex key or Allen-head bit in confined or torque-sensitive locations.

Key Features

• DIN 7991 standard flat socket cap screw for consistent dimensional conformance
• M6x1 metric thread with 45 mm overall length for versatile fastening depth
• 90-degree flat head countersinks flush with most standard metric counterbores
• 4 mm hex socket drive compatible with common hex keys and bit drivers
• Partially threaded shank for improved clamping and shear strength
• 18-8 austenitic Grade A2 stainless steel resists corrosion in damp or chemically active environments

Compatibility

Designed as an OEM-style metric flat socket cap screw for use in any application requiring a DIN 7991-compliant M6x1 countersunk fastener in stainless steel.

Installation Notes

Installation is performed with a 4 mm hex key or Allen-head bit driver. Always verify that the mating material is prepared with a proper 90-degree countersink to match the flat head angle before driving. Do not exceed the rated drive torque for M6 stainless fasteners, as over-torquing can gall or seize Grade A2 threads. Power down or de-energize any equipment before replacing or adding fasteners to live panels or enclosures.