Value Collection FHS1X1225-050BX Flat Socket Cap Screw M12x1.75

Product Description

The VALUE COLLECTION FHS1X1225-050BX is a metric flat socket cap screw designed for flush or countersunk fastening applications. Manufactured from 18-8 austenitic stainless steel to Grade A2, it offers solid corrosion resistance in wet, chemical, or outdoor environments. The 90-degree flat head seats into countersunk holes, keeping the fastener face flush with the mating surface. Drive engagement is through an 8.00 mm hex socket, which requires a matching hex key or Allen driver. The screw is fully threaded along its 25.00 mm overall length at an M12x1.75 thread pitch, conforming to DIN 7991. It is suited for machine assembly, structural bracketing, and general fabrication work performed by machinists, millwrights, and maintenance technicians.

This fastener is used wherever a low-profile, countersunk head is required in metric assemblies. The fully threaded M12x1.75 shank allows full thread engagement across a range of material thicknesses. Common applications include machine frames, enclosures, jigs, fixtures, and structural panels. Grade A2 stainless steel makes it a practical choice for food-processing, marine-adjacent, or general industrial environments where mild corrosion resistance is needed without the cost of Grade A4. The minimum order quantity is 5 pieces per transaction, with individual packaging of 1 unit per package.

Key Features

• 90-degree flat head profile allows flush, countersunk installation
• 8.00 mm hex socket drive for secure, slip-resistant torque application
• M12x1.75 thread pitch conforms to metric thread standard
• Fully threaded over 25.00 mm overall length for maximum thread engagement
• 18-8 austenitic stainless steel, Grade A2 for corrosion resistance
• Meets DIN 7991 fastener standard

Compatibility

Designed as a DIN 7991-compliant metric flat socket cap screw for use in any M12x1.75 tapped or through-hole countersunk application requiring a Grade A2 stainless steel fastener.

Installation Notes

Installation is performed with an 8.00 mm hex key or Allen driver rated for the fastener size. Countersink the mating material to 90 degrees before installation to achieve full head seating. Apply appropriate thread lubricant or anti-seize compound when installing stainless fasteners into stainless tapped holes to prevent galling. Torque to values appropriate for M12 Grade A2 stainless steel fasteners as specified by the applicable design standard or equipment manufacturer documentation.