English
Home > Products > Flat Round Head Screws

China Flat Round Head Screws Manufacturer, Supplier, Factory

Flat Round Head Screws

Flat Round Head Screws are versatile fasteners designed for applications requiring a flush surface finish. These screws are commonly used in woodworking, furniture assembly, and electronics, where a smooth, unobtrusive head is essential. They pair well with other components like Hexagon Socket Screws, offering enhanced fastening solutions for demanding projects. With their reliable grip and aesthetic appeal, they are a top choice for professionals seeking efficiency and durability. Explore options such as Hexagon Socket Screws to complement your toolkit and ensure superior performance in various industrial and DIY settings.


Flat Round Head Screws feature a low-profile design that minimizes protrusion, making them ideal for surfaces where clearance is limited. The head of the Flat Round Head Screws is slightly rounded with a flat bearing surface, ensuring even pressure distribution and reducing the risk of material damage. These screws are crafted from high-quality materials like stainless steel or zinc-plated carbon steel, providing excellent corrosion resistance and longevity. For precise installation, they often include a Phillips or slotted drive, allowing for easy tightening without slippage. Whether used in cabinetry, automotive parts, or consumer goods, Flat Round Head Screws deliver consistent performance and a clean finish.

Product Specifications

  • Material: Stainless Steel, Carbon Steel, or Brass
  • Head Type: Flat Round
  • Drive Type: Phillips, Slotted, or Combination
  • Thread Type: Fully Threaded or Partial
  • Finish Options: Zinc Plated, Black Oxide, or Natural
  • Standards: Compliant with ISO, DIN, and ANSI specifications
Size (Inches) Thread Pitch Head Diameter (mm) Length (mm) Recommended Torque (Nm)
#4 40 7.0 12 1.5
#6 32 8.5 16 2.0
#8 32 9.5 20 2.5
#10 24 11.0 25 3.5
1/4 20 12.5 30 5.0

For detailed applications, Flat Round Head Screws suit tasks requiring minimal head exposure, such as mounting hardware or securing panels. Their design prevents snagging and improves safety in high-traffic areas. Always ensure proper driver bit selection to avoid stripping and maintain the screw's integrity over time.

Related Products

Hot Products

  • Hexagon Head Thread Cutting Screws

    Hexagon Head Thread Cutting Screws

    Baoding Xiaoguo Intelligent Equipment Co., LTD. is a leading China Particle board screws with cross recess type Z and countersunk head manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of Hexagon Head Thread Cutting Screws, so that our Particle board screws with cross recess type Z and countersunk head have been satisfied by many customers. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. Of course, also essential is our perfect after-sales service. If you are interested in our Particle board screws with cross recess type Z and countersunk head services, you can consult us now, we will reply to you in time!
  • High Strength Flange Nut

    High Strength Flange Nut

    High strength flange nut manufactured in China feature serrated bottoms to help prevent loosening under stress. Xiaoguo stocks the latest best-selling high-strength flange nuts for use in maintenance kits.
  • Precision Engineered Weld Round Nuts

    Precision Engineered Weld Round Nuts

    Characterized by their circular base, Precision Engineered Weld round nuts often feature a projection or a series of serrations to concentrate the heat for a consistent weld. The team at Xiaoguo® is committed to providing excellent service for manufacturers and ensuring timely delivery.
  • Heavy Duty Steel Strands

    Heavy Duty Steel Strands

    Heavy Duty Steel Strands are the preferred solution consistently specified by engineers for projects requiring reliable and high-performance tension elements. Meanwhile, the export department at Xiaoguo® factory ensures timely delivery of this steel strand product to construction sites worldwide.
  • Threaded Weld Studs

    Threaded Weld Studs

    Threaded weld studs are suitable for gas welding machines. They use argon gas or a mixed gas to protect the weld seam from being eroded by air. Argon gas can keep the weld clean, thereby extending the service life. Xiaoguo® Company is a reliable brand.
  • Power Dense Spiral Spring

    Power Dense Spiral Spring

    Power Dense Spiral Spring, also known as a clock spring, has a unique feature: it can provide nearly constant torque as it unwinds from the center. For Xiaoguo® – a professional supplier of helical springs – its quality management system meets international standards for all helical spring production processes.
  • Related Blog
  • Reviews

  • What is a hexagonal slotted nut?

    Slotted nuts mainly refer to hexagonal slotted nuts, that is, grooves are machined above the hexagonal nuts. It is used in conjunction with threaded bolts with holes and split pins to prevent the bolt from rotating relative to the nut. Hexagonal slotted nuts are commonly used in vibration and impact situations.

  • What are the advantages of Double Tube Fixing Clamps？

    Double Tube Fixing Clamps have excellent performance and play an important role in many fields.

  • Why Choose Metric Square Head Bolts?

    ​Metric Square Head Bolts have been essential in industrial, construction, and machinery applications for decades. Their distinctive square-shaped heads provide superior grip, torque, and installation stability compared to traditional hex bolts. Understanding their advantages, specifications, and correct usage can significantly improve the performance and safety of your projects.

  • How does automated stud welding improve production efficiency

    From my extensive experience, the shift from manual welding to automated Welded Stud solutions, particularly those developed by Xiaoguo, represents one of the most impactful upgrades a fabrication line can undertake.

  • What is the difference between welding nuts and ordinary nuts?

    Welding nuts are suitable for situations where they need to be welded to another workpiece, which can simplify the structure and improve the bearing capacity of the workpiece.

  • What Makes a Countersunk Bolt Essential for Flush and Secure Fastening?

    Countersunk Bolt solutions play a critical role in modern mechanical fastening, especially where a smooth, flush surface is required without sacrificing structural strength. From industrial machinery to precision equipment manufacturing, countersunk bolts are widely adopted for both functional and aesthetic reasons. Companies such as Baoding Xiaoguo Intelligent Equipment Co.,ltd continuously optimize countersunk bolt designs to meet high-load, high-precision engineering demands.

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept