Chipboard screws
Standards: DIN 7505 (A):1986
Chipboard screws have a thread and point geometry intended for wood-based panel fastening.
Specifications & details →Screws
Product series, materials and dimensional information.
Screws should be selected for the substrate, installation method, head and drive. This catalog includes chipboard screws for wood-based materials and self-drilling screws for specified sheet-metal combinations.
For a quotation, identify the screw diameter, length, head form, drive, material stack and finish. Select Customized for a geometry not shown; include a drawing or part number.
2 series
Self-drilling screws
Standards: ISO 15480:2019 (hex washer head); ISO 15481:1999 (pan); ISO 15482:1999 (countersunk)
Self-drilling screws incorporate a drill-point geometry for specified material and thickness combinations.
Specifications & details →No matching series. Contact us to describe the part you need.
Need a different specification?
Choose Customized and share your drawing or requirements.
How to select screws
| Substrate | Point & thread | Head & drive | Surface treatment |
|---|---|---|---|
| State the material type and thickness of the pieces being joined. | Match the screw to the intended installation rather than the product name alone. | Confirm access, bearing area, countersink and drive compatibility. | Select a finish for the environment and the exact screw material. |
Materials and international specifications
SPM reviews carbon steel, alloy steel, stainless steel and non-ferrous material requirements, including titanium and nickel alloys. Exact grade and availability depend on the product and quotation.
| Material family | Information to include |
|---|---|
| Carbon / alloy steel | Exact grade, property class or hardness, heat-treatment and finish requirements. |
| Stainless steel | Grade, service environment, thread and surface-treatment requirements. |
| Titanium / nickel alloys | Exact alloy grade, drawing, critical tolerances and required inspection documents. |
| Aluminum | Exact grade, dimensions, finish and application requirements. |
Send the exact DIN / ISO, ASME, ASTM, API, SAE or JIS standard number and edition. These standards cover different product, material and testing requirements; naming a standard family alone is not a complete specification.
Dimensions and size selection
| Product series | Catalog diameter range | Dimensions to specify |
|---|---|---|
| Chipboard screws | 3.5 - 6.0 | Diameter, length, head, drive and point dimensions |
| Self-drilling screws | ST3.5 - ST8.8 | Diameter, length, head, drive and point dimensions |
Catalog ranges are initial references. Confirm the required dimensions, tolerances, material and applicable standard before ordering. Ranges do not imply that every listed material is available in every size.
Common questions
Can SPM quote customized screws?
Yes. Select Customized and share the drawing, material grade, critical dimensions, quantity and required documents. The quotation confirms the agreed scope.
What if my size or product is not shown?
Choose Customized and provide a drawing, part number or clear description. Include the mating parts and application where they affect the selection.
Are the listed DIN and ISO references always interchangeable?
No. Compare the exact standard editions, dimensions, material requirements and product scope. The original catalog references are starting points for the inquiry.
Request a quotation
Leave your contact details and select a product category. We can discuss specifications and drawings by email.
Contact
Seith Lee · +86 15821980914
A brief note is enough to get started.