100-00161/4-20x1-1/4 Phillips Pan HD Soc M/S Stainless Steel
Product Overview
The 100-00161 / 1/4-20 x 1-1/4 Phillips Pan Head Socket Machine Screw – Stainless Steel is a corrosion-resistant machine screw designed for securely fastening components into pre-threaded holes or with compatible 1/4-20 nuts. Featuring a Phillips pan head, 1/4-20 UNC coarse thread, and 1-1/4-inch length, it provides dependable fastening performance across industrial, commercial, maintenance, and equipment assembly applications.
Manufactured from stainless steel, this machine screw offers excellent resistance to rust and corrosion, making it suitable for both indoor and outdoor environments where long-term durability is required.
Key Features
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Machine screw with 1/4-20 UNC coarse thread
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1-1/4 in. overall length
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Phillips drive for easy installation
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Pan head design provides a broad bearing surface
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Stainless steel construction for corrosion resistance
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Suitable for use with tapped holes or matching nuts
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Designed for commercial and industrial fastening applications
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Reusable and easy to remove during maintenance
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Compatible with standard Phillips screwdrivers or bits
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Suitable for indoor and outdoor environments
Recommended Applications
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Equipment assembly
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Commercial machinery
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Facility maintenance
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Electrical enclosures
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HVAC equipment
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Industrial fabrication
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Metal-to-metal fastening
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General repair work
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Maintenance, repair, and operations (MRO)
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Manufacturing and maintenance facilities
Benefits
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Provides secure and reliable fastening
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Resists rust and corrosion in demanding environments
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Phillips drive enables quick installation and removal
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Pan head distributes clamping force evenly
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Suitable for repeated maintenance applications
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Durable construction for long service life
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Machine Screw |
| Part Number | 100-00161 |
| Thread Size | 1/4-20 UNC |
| Thread Type | Coarse |
| Length | 1-1/4 in. |
| Head Style | Pan Head |
| Drive Type | Phillips |
| Material | Stainless Steel |
| Finish | Stainless Steel / Plain |
| Measurement System | Inch |
| Typical Standard | ASME B18.6.3 (varies by manufacturer) |
Publicly available specifications confirm this fastener is a 1/4-20 × 1-1/4 in. Phillips pan head stainless steel machine screw. The specific stainless steel grade (such as 18-8 or 316), tensile strength, hardness, thread class, and manufacturer-specific certifications are not identified for part number 100-00161, so those specifications have not been included.
Why Choose the 100-00161 / 1/4-20 x 1-1/4 Phillips Pan Head Machine Screw – Stainless Steel?
The 100-00161 / 1/4-20 x 1-1/4 Phillips Pan Head Machine Screw provides dependable fastening for a wide range of commercial and industrial applications. Its stainless steel construction delivers excellent corrosion resistance, making it well suited for environments exposed to moisture, cleaning chemicals, or outdoor conditions.
With its standard 1/4-20 coarse thread, Phillips drive, and pan head design, this machine screw offers broad compatibility with common tools and hardware while ensuring reliable, long-lasting performance in maintenance, repair, and equipment assembly applications.
