S-90950A108 Length 2 3/4" Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 410 stainless steel construction, ensuring long-term reliability in demanding environments.
- Superior holding power with 190 lbs pull-out and 225 lbs shear strength, tested in 3,000 psi concrete for dependable performance.
- Effortless installation and removal thanks to the removable design and right-hand thread, reducing labor time and costs.
- Clean, flush finish with a standard flat head and 82° countersink angle, ideal for applications requiring a smooth surface.
- Wide material compatibility for use in concrete, brick, and block, providing versatile fastening solutions.
- Precision installation enabled by compatibility with a 3/16" drill bit, minimizing errors and ensuring secure anchoring.
- Environmental and regulatory compliance with RoHS 3 (2015/863/EU), meeting global standards for safe use.
Professional Applications & Engineering Value
Engineered for robust performance, these 410 stainless steel tapping screws address common challenges in concrete, brick, and block installations. The pointed tip and right-hand thread facilitate easy penetration and secure fastening, reducing the risk of material cracking during installation. With a minimum installation depth of 1 inch and tested in 3,000 psi concrete, they provide reliable pull-out and shear strength for structural applications. The Phillips flat head and standard 82° countersink ensure a flush fit, enhancing aesthetics and safety in commercial and industrial projects, from masonry walls to concrete fixtures.
Specification Summary & Compliance
This 1/4" x 2 3/4" tapping screw features precise dimensions, including a thread diameter of 0.25" and length of 2 3/4", adhering to standard inch measurements for consistent performance. It complies with RoHS 3 (2015/863/EU) regulations, ensuring environmental safety. Designed as a removable anchor type with right-hand thread direction, it meets common industry requirements for concrete, brick, and block applications, providing durability and ease of use in construction settings.
