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The receiving hole must be pre-drilled and countersunk to a 90-degree angle.

Allows for tighter fastening without damaging the head.

Given the composition often associated with this part number, these screws are typically used in: Marine Equipment: Boat fittings and underwater housing. 643818.jpg

Use a calibrated T30 driver bit to prevent over-tightening, which can lead to stress corrosion cracking in stainless steel.

The identifier refers to a specific metric fastener designed for flush-surface mounting. The "countersunk" head allows the screw to sit level with or below the surface of the material, which is critical for both aerodynamics and safety in mechanical assemblies. Thread Size: M6 (6mm nominal diameter) Length: 14mm Drive Type: T30 Torx (Star drive) Standard: ISO 10642 / DIN 7991 2. Key Specifications Specification Material A4 Stainless Steel (Marine Grade) Corrosion Resistance High (Suitable for saltwater and chemical exposure) Head Shape Countersunk (90-degree angle) Drive Size T30 Torx (Reduces "cam-out" or slipping) 3. Mechanical Advantages The receiving hole must be pre-drilled and countersunk

Below is a technical report detailing the specifications, applications, and mechanical standards for this component. Technical Report: M6 x 14mm Torx Countersunk Fastener 1. Product Overview

. In industrial and engineering catalogs, this number is used as a product identifier for high-grade stainless steel fasteners used in precision assembly. Use a calibrated T30 driver bit to prevent

The use of a drive system over traditional Phillips or Slotted drives provides several benefits: