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Industrial · SKU: AF1653687
Stainless Steel Socket Head Cap Screw #4 x 4 in Polished Pkg Qty 2 (4X4)
This #4 x 4-inch stainless steel socket head cap screw delivers reliable performance for precision assembly applications. Constructed from durable stainless steel, the fastener offers superior corrosion resistance and structural integrity in demanding environments. The polished finish ensures a clean aesthetic while facilitating smooth installation, and the manual hex drive allows for secure torque application without stripping. Ideal for machinery maintenance or custom fabrication, this imperial-grade component provides consistent threading and load-bearing capacity. Supplied in packs of two, these screws meet strict industrial standards for dimensional accuracy and material quality.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $59.99 |
| 11 - 50 | -5% | $56.99 |
| 51+ | -10% | $53.99 |
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Technical Specifications
| System of Measurement | Imperial |
| Material Grade/Class | Stainless Steel |
| Material | Stainless Steel |
| Thread Size | 4 |
| Finish | Polished |
| Length | 4 |
| Drive Type | Manual |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This stainless steel socket head cap screw is engineered for high-precision assembly tasks requiring exceptional durability and corrosion resistance. Designed to meet rigorous industrial standards, the fastener
features
a #4 thread size with a substantial 4-inch length, making it ideal for securing components in deep-mount
applications
or thick
material
stacks. The construction utilizes premium-grade stainless steel, ensuring long-term structural integrity even when exposed to moisture, chemicals, or varying atmospheric conditions. A polished finish not only provides a clean, professional aesthetic suitable for visible installations but also reduces surface friction during insertion. The manual hex drive system facilitates secure torque application, minimizing the risk of cam-out or head stripping during tight installation procedures. Supplied in packs of two, these screws offer reliable performance for machinery maintenance, custom fabrication, and critical infrastructure projects where dimensional accuracy is paramount.
Key Features
Constructed from high-grade stainless steel for superior corrosion resistance Polished surface finish reduces friction and enhances visual appeal 4-inch overall length accommodates deep-hole mounting requirements Precision-cut #4 threads ensure consistent engagement and load distribution Manual hex drive design prevents stripping under high-torque conditions Imperial measurement system compatibility for seamless integration in US-based projects Sold in convenient two-unit packs for targeted replacement or small-scale assembly
Specifications
System of Measurement: Imperial
Material
Grade: Stainless Steel Base
Material
Stainless Steel Thread Size: Number 4 Overall Length: 4 inches Surface Finish: Polished Drive Type: Manual Hex Socket Package Quantity: 2 units per pack
Applications
Heavy-duty machinery assembly and maintenance Marine equipment fabrication requiring saltwater resistance Food processing machinery where hygiene and corrosion resistance are critical Architectural metalwork needing both strength and a refined appearance Custom automotive builds and restoration projects Industrial pump and valve installations Precision instrument manufacturing Outdoor structural frameworks exposed to harsh weather elements
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