Phillips Countersunk Screws are screws manufactured to ISO 7046 / DIN 965. This page lists the full dimensional range with the key specifications engineers need to select and specify them.
What Are Phillips Countersunk Screws?
Phillips Countersunk Screws are screws defined by ISO 7046 / DIN 965. They are selected by thread size and the dimensional characteristics shown below, and are available in a range of materials and finishes to suit the application and environment.
Dimensions & Specifications (ISO 7046 / DIN 965)
| Size | Pitch (mm) | Head diameter dk (mm) | Head height k (mm) | Cross recess | Countersink angle (deg) | Reference standard |
|---|---|---|---|---|---|---|
| M1.6 | 0.35 | 3.0 | 0.96 | PH0 | 90 | ISO 7046 / DIN 965 |
| M2 | 0.4 | 3.8 | 1.2 | PH1 | 90 | ISO 7046 / DIN 965 |
| M2.5 | 0.45 | 4.7 | 1.5 | PH1 | 90 | ISO 7046 / DIN 965 |
| M3 | 0.5 | 5.6 | 1.65 | PH1 | 90 | ISO 7046 / DIN 965 |
| M3.5 | 0.6 | 6.5 | 1.93 | PH2 | 90 | ISO 7046 / DIN 965 |
| M4 | 0.7 | 7.5 | 2.2 | PH2 | 90 | ISO 7046 / DIN 965 |
| M5 | 0.8 | 9.2 | 2.5 | PH2 | 90 | ISO 7046 / DIN 965 |
| M6 | 1.0 | 11.0 | 3.0 | PH3 | 90 | ISO 7046 / DIN 965 |
| M8 | 1.25 | 14.5 | 4.0 | PH3 | 90 | ISO 7046 / DIN 965 |
| M10 | 1.5 | 18.0 | 5.0 | PH4 | 90 | ISO 7046 / DIN 965 |
Materials & Finishes
Common materials include carbon steel (typically zinc plated or hot-dip galvanized), alloy steel in property classes 8.8, 10.9 and 12.9, and stainless steel A2 (304) or A4 (316) for corrosion resistance. Specify the material, property class and surface finish appropriate to your load and environment.
Typical Applications
Machine assembly, tooling, enclosures and precision equipment where a clean, controllable drive and head form are needed.
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Pricing
Phillips Countersunk Screws are stocked and supplied to order. Pricing starts from approximately US$0.030 per piece for standard sizes in carbon steel; final pricing depends on size, material, finish and order quantity (MOQ applies). Request a quotation below for your exact specification.
Request a Quotation for Phillips Countersunk Screws
Tell us the size, material, finish and quantity you need for Phillips Countersunk Screws (ISO 7046 / DIN 965) and our team will respond within one business day.