
| Brand Name : | Unbrako |
| Model no. : | 5/8 X 1.3/4 Inch |
| Type of Product : | Socket Set Screws |
| Quantity : | 10 pcs |
The Unbrako 5/8" x 1-3/4 Inch Socket Set Screws (also known as Allen/Grub Screws) are premium-quality fasteners designed for securing components in place where traditional bolts or nuts are not suitable. These screws are widely used in industrial, mechanical, and automotive applications where a low-profile and secure fastening solution is required. The pack contains 100 pieces of screws, offering excellent value for bulk projects or frequent maintenance tasks.
Product Features:
- Size: Each screw in this set measures 5/8" in diameter and 1-3/4" in length, providing a balanced combination of strength and versatility. The 1-3/4" length is ideal for medium-duty applications, allowing for sufficient engagement in threaded holes and offering reliable grip for various mechanical components.
- Material: Unbrako socket set screws are typically made from hardened steel or alloy steel. These materials provide superior strength, wear resistance, and durability. Some versions may also be available in stainless steel, which enhances their resistance to corrosion and makes them suitable for use in harsh environments where moisture or chemicals are present.
- Socket (Allen) Drive: These screws feature an internal hexagonal (Allen) drive, which allows for tightening or loosening using an Allen wrench or hex key. This design enables the application of high torque, ensuring that the screw remains securely fastened, even in high-stress conditions. The Allen drive also reduces the likelihood of stripping the screw head compared to other drive types, making it a more reliable option for securing components.
- Grub Screw (Set Screw) Design: These screws are headless, meaning they do not have a protruding external head. This design allows for a flush fit, making them ideal for use in confined spaces where a traditional bolt would be impractical. Set screws like these are commonly used to secure rotating components, such as gears, pulleys, and shafts, preventing movement or slippage during operation.
- Thread Type: The screws feature a coarse thread design, which helps ensure a strong grip and provides better shear strength in threaded holes. Coarse threads are often more resistant to loosening due to vibration and are generally easier to install compared to fine-thread screws.
- Pack Size: This set includes 100 pieces of 5/8" x 1-3/4" socket set screws, making it an excellent choice for large projects, routine maintenance, or situations where you need a large quantity of screws. The bulk packaging offers cost savings and ensures that you have enough fasteners on hand for multiple tasks.
- Corrosion-Resistant Finish: Many Unbrako set screws are treated with a protective coating such as black oxide, zinc plating, or plain steel to help resist corrosion and extend the lifespan of the screws. The finish chosen for the screws helps protect against rust and wear, making them suitable for use in various environmental conditions, including moist or corrosive environments.
Applications:
Unbrako 5/8" x 1-3/4" Socket Set Screws are highly versatile and are used across many industries. Some common applications include:
- Mechanical Assemblies: These screws are ideal for securing rotating components such as gears, pulleys, and flywheels to shafts. The low-profile design ensures that the screw does not interfere with the operation of the machinery.
- Automotive: In the automotive industry, set screws are used to fasten components in engine assemblies, transmission systems, or other areas requiring secure, compact fasteners.
- Industrial Equipment: Perfect for use in manufacturing and heavy machinery, where high torque and a secure fit are required to keep parts in place under stress.
- Electronics and Electrical Equipment: Grub screws are often used in electrical components, such as securing terminals or other parts that need to remain stationary.
- DIY Projects and Repairs: Whether for custom builds, home repairs, or other specialized construction, these screws provide a dependable fastening solution where space is limited or a flush surface is needed.
Advantages:
- Durability: The hardened steel or alloy steel construction ensures that these screws are resistant to wear and can withstand high mechanical loads without deforming. The corrosion-resistant finish further enhances their longevity.
- Low Profile: The headless design of the screws makes them perfect for tight spaces or situations where protruding hardware is undesirable. This low-profile feature also ensures that the components remain flush and unobtrusive.
- High Torque Resistance: The internal hexagonal drive allows for the application of high torque without damaging the screw head, ensuring a secure and reliable fastening. This is especially important in high-stress environments where parts need to stay locked in place.
- Corrosion Resistance: With coatings like black oxide or zinc plating, these screws are more resistant to corrosion and rust, making them suitable for outdoor, marine, or chemically exposed environments.
- Bulk Value: With 100 pieces per pack, this bulk offering provides great value for workshops, maintenance teams, or industries that require a high quantity of fasteners for regular use. The bulk packaging ensures you have the screws on hand whenever needed.
Specifications:
- Diameter: 5/8" (0.625 inches)
- Length: 1-3/4" (1.75 inches)
- Drive Type: Hexagonal (Allen)
- Thread Type: Coarse threads
- Material: Hardened steel, alloy steel, or stainless steel (depending on variant)
- Finish: Black oxide, zinc plating, or plain steel (varies by model)
- Quantity: 100 pieces per pack
Conclusion:
The Unbrako 5/8" x 1-3/4 Inch Socket Set Screws are an excellent choice for anyone in need of high-quality, reliable, and durable fasteners. Whether you're working with machinery, automotive parts, industrial equipment, or DIY projects, these screws provide the strength and low-profile design needed to secure components securely in place. With the added benefit of a bulk pack containing 100 pieces, this set offers both performance and value for a wide range of applications. The hardened steel construction, corrosion-resistant finish, and precise design make these screws a go-to solution for mechanical assemblies, repairs, and industrial applications.
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