Value Collection FHS1XX0620-050BX M6x1 Flat Socket Cap Screw 50pk

Product Description

The VALUE COLLECTION FHS1XX0620-050BX is a metric flat socket cap screw designed for flush or countersunk fastening applications. Manufactured from 316 austenitic stainless steel to Material Grade A4, this screw delivers strong corrosion resistance in wet, chemical, or marine-adjacent environments. It features a 90-degree flat head with a 4 mm hex socket drive and an M6x1 thread pitch. The overall length is 20 mm with partial threading along the shank. Conforming to DIN 7991, this fastener meets established dimensional and mechanical standards. Trade installers working with fluid-handling assemblies, enclosures, or corrosion-sensitive mounting applications will find this screw suitable for demanding service conditions.

This flat socket cap screw is used in applications where a low-profile, flush-mount fastener is required and corrosion resistance is critical. Typical environments include plumbing equipment, pump assemblies, marine hardware, chemical processing enclosures, and food-grade or sanitary installations. The M6x1 metric thread size fits standard metric tapped holes. The partial threading allows for clamping force concentration at the grip area, which is common in precision-fit or load-bearing joint designs. This product is sold in a minimum order quantity of 50 pieces per box.

Key Features

• 316 austenitic stainless steel construction, Material Grade A4, for high corrosion resistance
• 90-degree flat head profile for flush or countersunk seating
• 4 mm hex socket drive for standard hex key installation
• M6x1 metric thread, partially threaded shank, 20 mm overall length
• Conforms to DIN 7991 fastener standard for dimensional consistency
• Sold in boxes of 50 to support volume job requirements

Compatibility

Designed as a DIN 7991-compliant flat socket cap screw for standard M6x1 metric tapped holes in corrosion-resistant or marine-grade fastening applications.

Installation Notes

Installation requires a 4 mm hex key or hex socket bit. Verify that mating tapped holes are clean and free of debris before driving. When installing stainless steel fasteners into stainless steel tapped holes, apply an appropriate anti-seize compound to prevent galling. Follow applicable mechanical and structural codes for fastener torque requirements based on joint design and material.