pan head machine screw

pan head machine screw

Our DIN 7985 Pan Head Machine Screws are a fundamental and highly versatile fastener, engineered for a wide range of assembly and manufacturing applications. Manufactured to precise ISO and DIN standards, these screws feature a classic pan head with a cross-recessed drive (Phillips), offering a combination of a good bearing surface and efficient installation. Available in both corrosion-resistant stainless steel and economical carbon steel, and in a specified metric range of M5 to M10, these full-thread screws are a reliable choice for machinery, electronics, and general industrial use.

Product Details

This screw is defined by its “pan head,” which has a slightly rounded top surface and a flat underside (bearing surface). This design is a popular general-purpose choice as it provides a solid clamping area while maintaining a relatively low profile. The head style is sometimes also referred to as a “round head.”

Manufactured to the DIN 7985 standard (equivalent to ISO 7045), these screws feature a cross-recessed drive, most commonly a Phillips drive. This allows for efficient, centered driving with compatible tools, making it suitable for both manual and automated assembly. As a “machine screw,” it has a uniform, straight-shank thread designed to be used with a pre-tapped hole or a nut, ensuring a precise and secure connection. The screws are specified as “full thread,” meaning the threading extends along the entire length of the shank.

Product Parameters

The following table details the comprehensive technical specifications for our DIN 7985 Pan Head Machine Screws. As a factory-direct manufacturer, we offer flexibility in materials and packaging.

General Specifications:

ParameterDescription
Product NamePan Head Machine Screw
StandardDIN 7985 (often equivalent to ISO standards)
Material OptionsStainless Steel, Steel (Carbon Steel)
FinishStainless Steel: Plain (Passivated) <br> Steel: Zinc Plated, Black Oxide, etc. (as per request)
Head Style OptionsPan (Primary), Truss, Round
Drive TypePhillips (Cross Recessed)
ThreadFull Thread
Size RangeM5 to M10 (as specified), other sizes available upon request
Measurement SystemMetric, INCH
Brand NameDuojia
Place of OriginHebei, China
PackagingSmall bags/small boxes + Carton + Pallet

Product Features

Our screws are manufactured to deliver reliability and versatility, offering several key advantages:

  • Standardized Design (DIN 7985): Adherence to this widely recognized standard ensures dimensional accuracy, quality, and interchangeability for your projects.
  • Versatile Pan Head: The head design offers a good balance between a low profile and a substantial bearing surface for secure clamping.
  • Superior Material Options: Available in stainless steel for excellent corrosion resistance in demanding environments, or in cost-effective carbon steel for general indoor applications.
  • Efficient Phillips Drive: The cross-recessed drive provides reliable torque transfer and is compatible with common, readily available tools.
  • Precision Machine Thread: The full-length machine thread ensures a strong, clean, and reliable fastening when used in tapped holes or with nuts.
  • Factory-Direct Production: As the manufacturer, we can offer competitive pricing and flexible packaging solutions to meet your specific needs.

Product Applications

The universal design of the DIN 7985 Pan Head Machine Screw makes it a staple fastener across numerous industries:

  • Machinery and Equipment: Ideal for attaching cover plates, guards, control panels, and other components.
  • Electronics: Widely used for assembling casings, mounting internal components, and securing chassis.
  • Automotive Industry: Used for interior trim, dashboard assemblies, and fastening various brackets.
  • Marine and Coastal Applications: The stainless steel version is perfect for boat fittings and outdoor fixtures where resistance to rust is critical.
  • General Fabrication and Assembly: A go-to fastener for joining sheet metal, plastics, and other materials in a wide variety of products.