S-95066A408 3/8"-12 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-term reliability in harsh industrial environments
• Precise 0.083" linear movement per revolution enables accurate positioning and smooth operation in motion control applications
• Left-hand thread design provides specialized functionality for reverse-threading requirements and unique mechanical systems
• Class 2G thread fit ensures optimal clearance and smooth engagement with mating Acme lead screws
• Hex nut configuration allows for easy installation and removal using standard wrenches and tools
• Single-start thread design delivers consistent, predictable performance with 1:1 speed ratio for straightforward mechanical advantage
• Environmental compliance assurance with RoHS 3 and REACH adherence for global manufacturing and safety standards

Professional Applications & Engineering Value

This 3/8"-12 left-hand Acme hex nut delivers exceptional value in precision motion systems where reverse-direction operation and reliable positioning are critical. The 18-8 stainless steel construction provides excellent corrosion resistance, making it ideal for manufacturing equipment, food processing machinery, and marine applications where moisture and chemicals are present. The Acme thread form combined with Class 2G thread fit ensures smooth, low-friction operation with sufficient clearance for efficient movement while maintaining precise control. The specialized left-hand threading serves unique engineering needs in applications requiring counter-rotational forces, such as clamping systems, adjustable mechanisms, and specialized industrial automation. With consistent 0.083" travel per turn, this component offers predictable linear motion for precise positioning in assembly lines, testing equipment, and precision instrumentation.

Specification Summary & Compliance

This precision Acme hex nut features 3/8"-12 left-hand Acme threading with Class 2G thread fit per inch measurement standards, ensuring proper clearance and engagement with mating components. The manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming adherence to the latest substance restriction requirements. The component delivers 0.083" travel distance per turn with single-start thread configuration and 1:1 speed ratio for consistent mechanical performance in industrial applications.