Value Collection FHS1XX1080-025BX M10x1.5 Flat Socket Cap Screw

Product Description

The VALUE COLLECTION FHS1XX1080-025BX is a metric flat socket cap screw designed for applications where a flush or countersunk fastener profile is required. It features a 90-degree flat head with a 6 mm hex socket drive and is manufactured from 316 austenitic stainless steel to Grade A4, offering strong resistance to corrosion and chemical exposure. The screw measures 80 mm in overall length with an M10x1.5 thread and a 26 mm threaded length, making it partially threaded. The 20 mm head diameter and 5.5-inch head height conform to DIN 7991 standards. This fastener is installed by machinists, maintenance technicians, and fabricators working in corrosion-sensitive environments.

This flat socket cap screw is suited for use in marine, food processing, chemical processing, and outdoor structural applications where 316 stainless steel is specified for its superior corrosion resistance. The countersunk head profile allows the fastener to sit flush with or below the mating surface, making it appropriate for assemblies where clearance or aesthetics require a low-profile fastener. The hex socket drive provides reliable torque transmission in confined spaces where a wrench cannot be easily used.

Key Features

• 90-degree flat countersunk head for flush-mount installations
• 6 mm hex socket drive for precise torque application in tight spaces
• 316 austenitic stainless steel, Grade A4, for high corrosion resistance
• Partially threaded shank with 26 mm thread length on an 80 mm overall length
• Conforms to DIN 7991 fastener standard with 6G thread fit class
• Plain finish with no additional coating or plating

Compatibility

Designed as a standard metric replacement or new-installation fastener for assemblies specifying DIN 7991 flat socket cap screws in M10x1.5 thread size with Grade A4 stainless steel material requirements.

Installation Notes

This fastener is typically installed by machinists, fabricators, or maintenance technicians using a 6 mm hex key or socket driver. The mating hole should be properly countersunk to 90 degrees to ensure full head seating and correct load distribution. Power down or de-energize any equipment before fastener installation or removal in live assemblies. Verify thread fit class and material compatibility with the mating component before installation to prevent galling, which can occur with stainless steel fasteners when proper lubrication or anti-seize compound is not used.