S-91067A142 M5 x 16 mm DIN 551, ISO 4766 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments.
• Precise Class 6g thread fit ensures reliable engagement and consistent clamping force in assemblies.
• Coarse 0.8mm pitch threads provide faster installation and reduced cross-threading risks.
• Slotted drive design allows for easy adjustment using standard tools without requiring specialized equipment.
• Headless, flat tip configuration enables flush mounting in tight spaces without protruding components.
• Compliance with DIN 551 and ISO 4766 standards guarantees dimensional accuracy and interchangeability.
• RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global supply chains.

Professional Applications & Engineering Value

This M5 set screw is engineered to address common industrial challenges such as component slippage and corrosion-induced failure. Manufactured from 18-8 stainless steel, it offers excellent durability and resistance to oxidation, making it suitable for machinery, automotive, and electronics applications where exposure to moisture or chemicals is prevalent. The slotted headless design and flat tip allow for secure, unobtrusive fastening in confined assemblies, while the coarse metric thread with 0.8mm pitch ensures quick, reliable installation. By meeting DIN 551 specifications, this fastener delivers consistent performance in high-vibration environments, reducing maintenance needs and enhancing operational longevity.

Specification Summary & Compliance

This set screw features a Metric M5 thread size with 0.8mm coarse pitch and Class 6g thread fit per ISO standards, ensuring precise dimensional tolerances. It complies with DIN 551 and ISO 4766 manufacturing specifications, and is verified to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, confirming adherence to environmental and safety regulations for industrial use.