
| Brand Name : | Unbrako |
| Model no. : | 3/4 X 1.1/4 Inch |
| Type of Product : | Socket Set Screws |
| Quantity : | 50 pcs |
The Unbrako 3/4 x 1-1/4 Inch Socket Set Screws (Allen/Grub Screws) are precision-engineered fasteners designed for secure, low-profile fastening in a variety of mechanical, industrial, automotive, and electrical applications. With a 3/4 inch diameter and 1-1/4 inch length, these screws are an ideal solution for securing components in tight spaces or applications where a flush and unobtrusive screw is required.
High-Quality Construction:
Manufactured from high-strength alloy steel or stainless steel, these set screws offer exceptional durability, strength, and resistance to wear. Their design ensures long-lasting performance even under heavy mechanical loads and harsh environmental conditions. The steel composition provides excellent corrosion resistance, making these screws suitable for use in a wide range of environments, including outdoor and industrial settings. Additionally, the screws may be coated with black oxide or zinc plating to further enhance their corrosion resistance and extend their lifespan.
Hexagonal Socket (Allen Drive):
The hexagonal socket drive (Allen or hex drive) is a key feature of these set screws. The recessed hexagonal socket allows for easy installation and removal using an Allen wrench or hex key, ensuring a secure, tight fit every time. This design provides better torque transfer, reducing the risk of slippage and stripping that can occur with traditional screw heads. The recessed drive also allows for a flush-fitting installation, which is particularly useful in applications where space is limited or when a smooth, unobtrusive fastening solution is required.
Flush-Fitting Design:
These set screws are specifically designed to be flush-fitting when installed, meaning they sit below the surface of the workpiece. This design feature makes them ideal for applications where protruding screw heads might interfere with surrounding components or moving parts. This ensures a cleaner, more streamlined look, and also prevents the screw from catching on other parts or equipment, which can be crucial in high-precision applications.
Versatile Applications:
The Unbrako 3/4 x 1-1/4 Inch Socket Set Screws are highly versatile and can be used in a wide range of applications, including:
- Mechanical Assemblies: These screws are ideal for securing components such as gears, pulleys, shafts, or other parts in machinery where a strong, secure, and flush-fitting fastener is needed.
- Automotive: Perfect for use in automotive applications, such as securing parts in engines, transmissions, suspension systems, or chassis where space is limited and flush screws are essential.
- Electrical & Electronics: Often used to secure components inside electrical enclosures, circuit boards, or control panels where a low-profile screw is needed to avoid interference with wiring or other components.
- Furniture & DIY Projects: These screws are also useful in furniture assembly, home repairs, and various DIY projects that require a compact and reliable fastening solution.
- Aerospace: The high strength and corrosion resistance of these screws make them suitable for aerospace applications, where precision and reliability are critical.
Bulk Packaging:
These screws come in a 50-piece pack, making them a cost-effective solution for large projects, production runs, or continuous use in industrial settings. The bulk packaging ensures that you have an ample supply of fasteners on hand for ongoing work or when performing repairs or maintenance tasks.
Key Features:
- Size: 3/4 inch diameter, 1-1/4 inch length.
- Material: Made from high-strength alloy steel or stainless steel for superior durability and corrosion resistance.
- Finish: Available with black oxide or zinc plating for additional corrosion protection.
- Drive Type: Hexagonal socket (Allen drive) for easy installation and removal with an Allen wrench or hex key, ensuring a secure, tight fit.
- Design: Flush-fitting to sit below the surface of the workpiece, providing a clean and unobtrusive appearance.
- Quantity: Supplied in a 50-piece bulk pack for large-scale projects, repairs, or continuous use.
Advantages:
- Durability: Made from high-strength alloy steel or stainless steel, these screws offer excellent performance in both low and high-stress environments.
- Corrosion Resistance: The black oxide or zinc plating finish provides enhanced resistance to corrosion and wear, ensuring a long service life.
- High-Torque Resistance: The hexagonal socket drive allows for efficient torque application, reducing the risk of damage to the screw or surrounding components.
- Flush-Fitting: The screws are designed to fit flush with the surface of the workpiece, ensuring a clean and sleek appearance without any exposed heads.
- Versatility: Suitable for a wide range of applications, including mechanical assemblies, automotive, electrical, aerospace, and DIY projects.
- Bulk Packaging: The 50-piece pack offers an economical solution for those working on large-scale projects or those who need a continuous supply of fasteners.
Applications:
- Mechanical & Industrial: Ideal for securing components in industrial machinery, automated equipment, or other mechanical assemblies.
- Automotive: Used in automotive engines, suspension systems, transmission assemblies, and other components where a low-profile screw is needed.
- Electrical & Electronics: Perfect for securing components in electrical enclosures, circuit boards, control panels, and other applications in the electronics industry.
- Furniture & DIY Projects: Suitable for furniture assembly, home repairs, or other DIY projects where a reliable and unobtrusive fastening solution is needed.
- Aerospace: Excellent for aerospace applications, where high-strength, reliable, and corrosion-resistant fasteners are required.
Conclusion:
The Unbrako 3/4 x 1-1/4 Inch Socket Set Screws (Allen/Grub Screws) are the ideal choice for anyone needing durable, corrosion-resistant fasteners for applications requiring a secure, flush-fitting connection. Made from high-strength alloy steel or stainless steel, these screws offer excellent performance and reliability in a wide range of industrial, automotive, and electrical applications. Their hexagonal socket drive ensures easy installation, while the flush-fitting design provides a clean, streamlined appearance. With the 50-piece bulk pack, these screws offer great value for large-scale projects, repairs, or ongoing use in demanding environments.
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