Carbon Steel Square Set Screws with Dog Point
Product Overview
Square Set Screws with Dog Point are a unique category of fasteners designed for highly specific applications where precision alignment, holding power, and non-deforming pressure are critical. The dog point refers to the unthreaded portion at the screw tip, which fits into a mating hole or slot for positive engagement and accurate positioning. The square head allows easy gripping with tools and provides torque applications when space constraints exist. Used in machinery, fastening shafts, collars, and other components, these screws are made with strength and precision for industrial demands.
Manufactured with high-grade carbon steel, these screws offer a robust mechanical structure and can be further enhanced with protective coatings to prevent corrosion and wear.
Product Specifications
| Feature | Specification |
|---|---|
| Product Name | Square Set Screws with Dog Point |
| Head Style | Square Head |
| Point Style | Dog Point (Unthreaded Tip) |
| Thread Type | Full Thread |
| Drive Type | Wrench or Spanner Compatible |
| Material | Carbon Steel |
| Coating Options | Zinc Plated, Black Oxide, Plain |
| Size Range | M5 to M20, Custom sizes available |
Technical Parameters
| Parameter | Values |
|---|---|
| Tensile Strength | ≥800 MPa |
| Thread Tolerance | 6g / ANSI B1.1 |
| Surface Hardness | 23-35 HRC (based on treatment) |
| Coating Thickness | 5µm – 12µm |
| Temperature Resistance | -40°C to 350°C |
Material and Manufacturing Process
The Square Set Screws with Dog Point are engineered using premium-grade high-carbon steel. This material is selected for its excellent strength-to-weight ratio and favorable machining qualities. The production process involves:
- Cold heading or hot forging of the raw carbon steel into the basic screw shape.
- Precision machining of threads to industry-standard tolerance.
- Turning the dog point to precise dimensions for accurate fitment.
- Application of surface treatments such as zinc plating to improve corrosion resistance.
- Heat treatment and hardening process to enhance mechanical strength.
- Quality inspection and final packing for shipment.
Common Industries and Typical Applications
Square Set Screws with Dog Point are used across a vast array of sectors owing to their dependable performance and adaptability. Common applications include:
- Shaft locking in automotive assemblies
- Locating components in CNC machine tools
- Preventing rotational slip in conveyor systems
- Fixture alignment in plastic molding machines
- Coupler adjustments in robotics and automation equipment
Industries that rely on this fastener include:
- Mechanical Engineering
- Automotive
- Aerospace
- Industrial Equipment Manufacturing
- Construction Machinery
Product Advantages and Competitive Edge
Superior Material Quality
Made from top-grade carbon steel, these screws strike a perfect balance between affordability and mechanical performance. The material is known for its durability and excellent forming capabilities.
Precision Manufacturing
Each fastener is subject to stringent CNC machining, with special attention to the shape and length of the dog point. Thread tolerances conform to international standards, ensuring compatibility and stability in every application.
Advanced Surface Treatment
Corrosion is a leading problem in industrial applications. Our surface treatments — zinc plating, black oxide — provide a resilient protective layer, minimizing exposure and degradation over time.
Customization Flexibility
Flybear Fastener offers OEM services where fasteners can be made according to your exact needs — including different thread sizes, coating needs, and even customized material grades.
Ample Inventory and Prompt Shipping
With robust warehousing systems and logistics partnerships, we fulfill orders promptly with real-time stock availability.
Hosted by Expert Customer Support
From selection to after-sales support, our experienced team provides unmatched technical insight and customer assistance.
Quality Control and Testing
At Flybear Fastener, we implement comprehensive quality control throughout the production lifecycle. Our inspection protocols include:
- Raw material verification
- Dimensional checks using precisely calibrated gauges
- Hardness testing
- Surface treatment quality assurance
- Thread consistency and visual inspection
Only fully compliant screws leave our facility, ensuring high-quality is delivered consistently.
Selection and Procurement Guide
When choosing Square Set Screws with Dog Point, consider the following:
- Thread Size: Ensure compatibility with mating components
- Point Length: Matches the depth of the locating hole
- Material and Coating: Choose based on desired strength and corrosion resistance
- Application Torque: Ensure your tool matches square drive requirements
Consult our engineering team for custom solutions or request samples to test prior to bulk orders. Clear performance data and testing support are also available.
Conclusion
The Square Set Screws with Dog Point from Flybear Fastener are engineered for high precision, maximum holding strength, and application reliability. Utilizing advanced carbon steel materials and rigorous production processes, our screws support diversified industrial uses requiring firm, non-slip engagement.
We always adhere to the principle of “Quality First, Customer Foremost,” and are committed to providing customers with high-quality fastener products and one-stop solutions for all their fastening needs. Feel free to contact us to learn more about how we can assist you with tailored solutions, samples, or competitive quotations.
Additionally, we provide metric and imperial thread options, multiple plating options like galvanized or yellow zinc, and packaging customization options to ensure compatibility with international markets.
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