Value Collection 534158PR M10x1.5 Flat Socket Cap Screw

Product Description

The VALUE COLLECTION 534158PR is a metric flat socket cap screw manufactured from 12.9 grade alloy steel with a black oxide finish. Rated at the highest standard strength grade for metric fasteners, this screw features a 90-degree flat head with a hex socket drive and fully threaded shank. The M10x1.5 thread size and 45 mm overall length make it a precise fit for flush-mount applications where a standard button or pan head would protrude above the mating surface. Machinists, millwrights, and assembly technicians use this fastener in structural and mechanical assemblies that demand high clamping force in a countersunk configuration.

This flat socket cap screw is suited for general industrial, manufacturing, and maintenance applications where metric fasteners are specified. The DIN 7991 standard governs its dimensional requirements, ensuring interchangeability with equipment and assemblies built to that specification. The black oxide coating provides a degree of corrosion resistance and reduces light reflection, making it appropriate for use in machinery, fixtures, tooling plates, and precision mechanical assemblies. It is sold in a minimum order quantity of 10 units per order.

Key Features

• 12.9 grade alloy steel construction for high tensile and proof load strength
• 90-degree flat (countersunk) head sits flush with or below the mating surface
• Hex socket drive accepts a 6 mm hex key for high-torque installation in confined spaces
• Fully threaded shank along the M10x1.5 thread profile for maximum thread engagement
• Black oxide finish for mild corrosion resistance and low-glare appearance
• Conforms to DIN 7991 dimensional standard for consistent fitment

Compatibility

Designed for use in metric-threaded assemblies requiring a DIN 7991 flat socket cap screw in M10x1.5 with a 45 mm overall length.

Installation Notes

Installation requires a 6 mm hex key or hex bit driver. Always verify that the receiving hole is properly countersunk to 90 degrees to match the head angle before installation. Consult relevant machinery or equipment torque specifications for 12.9 grade M10 fasteners before final tightening. Wear appropriate PPE and ensure the assembly is de-energized or de-pressurized before fastener service.