S-97568A632 3/8"-16 x 2" Thumb Screws
Thumb Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior manual operation with a 5/8" wing head for easy, tool-free tightening and loosening without additional equipment.
- Enhanced corrosion resistance from zinc-plated iron construction, ensuring longevity in various industrial environments.
- Reliable thread engagement with Class 2A thread fit and coarse UNC threading for quick assembly and reduced cross-threading risks.
- Full-threaded design provides consistent holding power along the entire 2" length for secure fastening in demanding applications.
- Compliance with environmental standards including RoHS 3 and REACH, making it safe for use in regulated industries.
- Right-hand thread direction offers intuitive installation, aligning with standard fastening practices for efficiency.
- Durable wing head shape ensures a firm grip, reducing hand fatigue during repeated adjustments in manual fastening tasks.
Professional Applications & Engineering Value
This zinc-plated iron thumb screw is engineered to address common challenges in industrial settings, such as the need for quick, tool-free adjustments in machinery, enclosures, and equipment panels. The coarse UNC thread and Class 2A thread fit ensure rapid installation and reliable performance, minimizing downtime in production lines. Its fully threaded design distributes load evenly, preventing loosening under vibration, while the wing head allows for effortless manual operation in tight spaces. Ideal for applications requiring frequent access, like electrical cabinets or prototyping setups, this thumb screw combines durability with compliance to RoHS 3 and REACH standards, supporting sustainable manufacturing practices without sacrificing strength.
Specification Summary & Compliance
This thumb screw adheres to UNC thread standards with a 3/8"-16 thread size and Class 2A thread fit for precise dimensional accuracy. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. The construction uses zinc-plated iron for corrosion resistance, with a right-hand thread direction and coarse thread spacing to facilitate easy assembly in industrial fastening applications.
