S-95868A252 4-40 x 3/32" Plastic Socket Head Screws

Key Features & Benefits at a Glance

• Corrosion-resistant nylon plastic construction ensures long-lasting performance in harsh environments without rust or degradation.
• Lightweight design reduces overall assembly weight while maintaining structural integrity for various applications.
• Hex socket drive with 3/32" drive size provides secure, slip-resistant installation using standard tools.
• Class 2A thread fit with 4-40 UNC coarse threading delivers reliable engagement and consistent fastening strength.
• Wide temperature tolerance (-40° to 140°F) maintains performance across diverse operating conditions.
• RoHS 3 compliance meets environmental regulations for safe, sustainable manufacturing.
• Fully threaded design offers maximum grip and adjustment flexibility in assembly applications.

Professional Applications & Engineering Value

These nylon plastic socket head cap screws with 4-40 UNC coarse threads and Class 2A thread fit solve critical engineering challenges in industries requiring non-conductive, corrosion-resistant fastening. The hex drive design ensures precise installation in tight spaces, while the right-hand thread direction provides familiar, efficient assembly. Ideal for electrical enclosures, medical devices, and food processing equipment where metal alternatives could cause galvanic corrosion or interference. The temperature-resistant nylon material maintains dimensional stability from -40° to 140°F, preventing loosening under thermal cycling. These lightweight plastic fasteners significantly reduce component weight without sacrificing mechanical performance in industrial fastening applications.

Specification Summary & Compliance

Manufactured to inch system specifications with Class 2A thread fit tolerance and UNC coarse thread spacing. Features standard socket head profile with 3/32" length and fully threaded rod construction. Compliant with RoHS 3 (2015/863/EU) environmental regulations for hazardous substance restriction. Thread specifications conform to UNC standards ensuring interchangeability and reliable performance in professional applications.