M8-1.25 X 40mm Machine Screws | Flat Head | Six Lobe Drive | 18/8 Stainless Steel (250/Pkg.)

Machine Screws Six Lobe Flat 18/8 Stainless ISO 14581 M8-1.25X40 are precision-engineered fasteners designed for strong, reliable performance in demanding environments. Crafted from 18/8 stainless steel for excellent corrosion resistance, these six-lobe (Torx) flat-head screws conform to ISO 14581 standards and are sized M8 with a 1.25 mm thread pitch and 40 mm length.

Key specifications

• Drive type: Torx Six-Lobe
• Head type: Flat-Head (countersunk)
• Material: 18/8 stainless steel (A2)
• Finish: Passivated
• Standard: ISO 14581
• Size: M8-1.25 x 40 mm

Benefits

• Excellent corrosion resistance for moisture and weather exposure
• Torx Six-Lobe drive minimizes cam-out and allows higher torque application
• Flat-head design provides a flush, clean finish in assemblies
• Durable stainless steel construction suitable for demanding environments

Applications

Ideal for precision assemblies in machinery, automotive components, electrical enclosures, and general mechanical fastening where a secure, corrosion-resistant fastener is required.