S-93996A411 10-32 Shoulder Screws

Key Features & Benefits at a Glance

• Vibration-resistant locking: Integrated nylon patch thread locker ensures secure fastening in high-vibration environments, maintaining integrity from -70° to 250° F.
• Corrosion-resistant durability: Made from 18-8 stainless steel with Rockwell B55 hardness, offering excellent resistance to rust and wear in harsh conditions.
• High tensile strength: Withstands up to 70,000 psi, providing reliable performance in demanding industrial applications.
• Precise thread fit: Class 2A thread fit and 10-32 UNF fine threads deliver accurate alignment and reduced risk of cross-threading.
• Easy installation and removal: Socket head with slotted drive allows for efficient tool engagement and torque application.
• Stable shoulder design: Precise shoulder diameter and length tolerances ensure consistent positioning and load distribution.
• Regulatory compliance: Meets RoHS 3 and REACH standards, ensuring safety and environmental responsibility in global markets.

Professional Applications & Engineering Value

This 10-32 UNF shoulder screw is engineered to address common industrial challenges such as component misalignment and vibration-induced loosening. The 18-8 stainless steel construction provides superior corrosion resistance, ideal for applications in machinery, automotive assemblies, and electronic enclosures exposed to moisture or chemicals. The fine thread design and Class 2A thread fit enhance grip and precision, reducing assembly errors. Integrated with a nylon patch thread locker, it secures fastenings in dynamic environments, preventing downtime. With a socket head and slotted drive, it supports quick maintenance, making it a reliable choice for industrial shoulder screws requiring durability and compliance with RoHS and REACH regulations.

Specification Summary & Compliance

This shoulder screw features a 10-32 UNF fine thread with Class 2A thread fit for precise dimensional accuracy, ensuring consistent performance in assembly. The shoulder diameter and length adhere to tight tolerances (e.g., shoulder diameter: -0.001" to 0", shoulder length: 0" to 0.002"), supporting reliable positioning. Manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, it meets environmental and safety requirements for industrial use, providing assurance in regulated applications.