S-94135A812 6-32 x 3/8" Tamper-Resistant Drilled Spanner Stainless Steel Truss Head Screws
Tamper-Resistant Drilled Spanner Stainless Steel Truss Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 18-8 stainless steel and passivated finish for long service life in harsh environments.
- High tensile strength of 70,000 psi ensures reliable fastening under demanding mechanical loads.
- Wide truss head design provides superior load distribution and prevents pull-through on softer materials.
- Drilled spanner drive offers secure, tamper-resistant installation ideal for maintenance and security applications.
- Class 2A thread fit with coarse UNC threading guarantees easy assembly and vibration resistance in industrial settings.
- Full threading along the 3/8" length allows for maximum grip and adjustment flexibility in various material thicknesses.
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance.
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 6-32 UNC rounded truss head screws address critical fastening challenges. The 18-8 stainless steel construction, enhanced by a passivated finish, provides excellent resistance to oxidation and chemical exposure, reducing maintenance costs in machinery, electrical enclosures, and outdoor equipment. The wide truss head profile distributes clamping force effectively, minimizing surface damage on panels or composite materials. Combined with a drilled spanner drive for secure tool engagement, these screws prevent loosening under vibration, making them ideal for assembly lines, automotive components, and precision instruments where reliability is paramount.
Specification Summary & Compliance
This screw features a 6-32 UNC coarse thread with Class 2A thread fit for standard dimensional accuracy and easy installation. It is fully threaded and measures 3/8" in length with a right-hand thread direction. Manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring adherence to environmental and safety regulations for industrial use.
