Sirius 10.9 Grade Socket Countersunk Screws M4 15mm Pack of 1

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Sirius 10.9 Grade Socket Countersunk Screws M4 15mm Pack of 1

Engineered for high-strength fastening where a flush, low-profile finish is essential, this Sirius socket countersunk screw delivers exceptional tensile performance in demanding applications. The countersunk head sits completely flush with the surface, preventing snagging and providing a clean appearance, while the 10.9 grade ensures superior load-bearing capacity compared to standard grades. Ideal for metalworking, automotive, and machinery assemblies where reliability under stress is critical.

- High tensile Grade 10.9 steel for maximum strength and durability

- ISO metric countersunk socket head design conforming to DIN 7991 and ISO 10642

- M4 thread size with 15mm length for precise fitment

- Blackened or plain finish for corrosion resistance (check product variant)

- Single screw per pack for exact replacement or project needs

- Made to exacting specifications for consistent thread engagement

Choose this screw when you need a robust, flush-fitting fastener that withstands heavy loads without compromising on aesthetics.

GTIN: 5056293248839