S-94135A815 6-32 x 1" Tamper-Resistant Drilled Spanner Stainless Steel Truss Head Screws

Tamper-Resistant Drilled Spanner Stainless Steel Truss Head Screws

0212FA00029 Tamper-Resistant Drilled Spanner Stainless Steel Truss Head Screws
0212FA00029 Tamper-Resistant Drilled Spanner Stainless Steel Truss Head Screws

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Part No.
Part No. 0212FA00029
Equivalent to mcmaster :
94135A815

Basic Information

System of Measurement Inch

Head Parameters

Head Type Rounded
Head Diameter 0.321"
Head Height 0.086"
Rounded Head Profile Wide
Rounded Head Style Truss

Dimensions

Length 1"

Thread Parameters

Thread Type UNC
Thread Size 6-32
Thread Diameter 0.138"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Drilled Spanner
Drive Size No. 6

Material & Strength

Material 18-8 Stainless Steel
Finish Passivated
Hardness Rockwell B87
Tensile Strength 70000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior corrosion resistance thanks to 18-8 stainless steel construction and passivated finish, ensuring long-term reliability in harsh environments.
  • Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B87 hardness, providing reliable performance under high-stress conditions.
  • Enhanced clamping force and stability from the wide truss head profile, distributing load evenly and reducing surface damage.
  • Secure and efficient installation using the drilled spanner drive (No. 6), allowing for precise torque application and tamper-resistant assembly.
  • Consistent and reliable threading with fully threaded UNC coarse thread and Class 2A fit, ensuring easy engagement and vibration resistance.
  • Compliance with environmental and safety standards, meeting RoHS 3 and REACH regulations for safe use in regulated industries.
  • Versatile right-hand threading designed for standard industrial applications, facilitating quick and straightforward assembly processes.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, these rounded truss head screws in 18-8 stainless steel address common challenges like corrosion, vibration loosening, and assembly efficiency. The passivated finish enhances durability against moisture and chemicals, making them ideal for machinery, electronics, and outdoor equipment. With a drilled spanner drive and UNC coarse thread, they provide secure fastening in materials where high clamping force and tamper resistance are critical. Their full threading and Class 2A fit ensure consistent performance, reducing the risk of strip-out and maintenance downtime in industrial applications.

Specification Summary & Compliance

This screw features precise Class 2A thread fit and UNC coarse threading (6-32 size) with a length of 1 inch, ensuring dimensional accuracy per standard specifications. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and safety-focused industrial uses. Manufactured to high standards, it guarantees reliable performance in various engineering applications.

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