Value Collection A410379 M4x0.7 Flat Socket Cap Screw 25 Pack

Product Description

The VALUE COLLECTION A410379 is a metric flat socket cap screw designed for flush or countersunk fastening applications. It features an 82-degree flat head with a 2.50 mm hex socket drive and a fully threaded M4x0.7 shank measuring 6.00 mm in overall length. Manufactured from 316 austenitic stainless steel to Grade A4, this screw delivers strong resistance to corrosion, making it suitable for wet, chemical-exposed, or marine environments. It conforms to DIN 7991 fastener standards. Each package contains 25 screws.

This fastener is suited for mechanical assemblies, equipment enclosures, fixtures, and structural components where a low-profile flush-mount head is required. The fully threaded design allows consistent clamping force along the entire shank length. The 316 stainless steel construction makes it a practical choice for HVAC equipment panels, pool equipment housings, plumbing fixture assemblies, and other installations exposed to moisture or corrosive agents. Licensed tradespeople and maintenance technicians commonly use this screw when stainless hardware is specified.

Key Features

• 82-degree flat head sits flush or countersunk in mating material
• 2.50 mm hex socket drive for precise torque application with standard hex keys
• Fully threaded M4x0.7 shank, 6.00 mm overall length
• 316 austenitic stainless steel, Grade A4 — strong corrosion resistance for wet and chemical environments
• Conforms to DIN 7991 fastener standard
• Sold in a 25-piece package with a minimum order quantity of 1

Compatibility

Designed as a metric DIN 7991 flat socket cap screw for use in M4x0.7 threaded holes requiring an 82-degree countersunk flat head profile.

Installation Notes

Install using the appropriate 2.50 mm hex key or driver bit. Ensure the mating material is countersunk to an 82-degree angle to achieve full flush seating. De-energize or shut off any equipment before accessing fastener locations on live systems. Avoid mixing stainless steel fasteners with dissimilar metals in highly corrosive environments to minimize the risk of galvanic corrosion.