Wide Bearing Surface
The pan head provides a larger contact area, distributing clamping force evenly and reducing surface indentation on assembled parts.
DIN 85 Slotted Pan Head Screws
- Standard: DIN 85
- Material: SUS304, SUS316, SUS410, Carbon Steel
- Thread Type: Metric Machine Thread
- Thread Size: M3-M10
- Surface Treatment: Zinc Plated, Passivated, Plain, Custom Coating
- Min Order: 5000pcs
- Sample: Free sample (after quote)
- Delivery time: 30 – 45 Days
Product Overview
Product Application
DIN 85 Slotted Pan Head Machine Screws are metric machine screws featuring a traditional slotted drive and a rounded pan head. The wide bearing surface distributes clamping force more evenly than cheese head screws, helping reduce surface indentation while providing an attractive finished appearance.
Although DIN 85 has been officially superseded by ISO 1580, it remains one of the most commonly specified standards in industrial maintenance, machinery, electrical equipment, control panels, furniture, and general engineering assemblies. Available in carbon steel, stainless steel (A2/A4), brass, and other materials, DIN 85 screws provide reliable fastening performance across a wide range of applications.
Draw
Specification
Standard Conversion: DIN 85 vs. ISO 1580
DIN 85 has been largely replaced by ISO 1580. However, they are not completely interchangeable in high-precision applications due to slight dimensional differences in the head geometry.
Product Advantages
Easy Manual Installation
The standard slotted drive is compatible with common flat-head screwdrivers, enabling quick installation and convenient maintenance.
Reliable Standard Interchangeabil-ity
Manufactured to DIN 85 dimensions and compatible with ISO 1580, ensuring a consistent fit and easy replacement across global applications.
Common Questions
What is the difference between DIN 84 and DIN 85?
DIN 84 features a cheese head, while DIN 85 uses a wider, rounded pan head with a larger bearing surface.
Is DIN 85 fully threaded?
Yes. Standard DIN 85 screws are generally fully threaded.
Can DIN 85 screws be customized?
Yes, custom materials, finishes, and dimensions are available.
What is a DIN 85 screw?
DIN 85 is the standard for slotted pan head metric machine screws.
