DIN 7985 Cross recessed raised cheese head screws
DIN Standards are issued for a variety of components including industrial fasteners as Metric DIN 7985 Cross recessed raised cheese head screws. DIN 7985 screws are manufactured from Carbon steel, Alloy steel, Stainless steel, Copper, Aluminium, Titanium, and Stainless steel A4. DIN 7985 screws are available in a wide range of sizes, shapes, finishing, and materials.
Following are the specifications of German DIN 7985 screw:
Characteristics:
- Abrasion and corrosion resistant.
- High strength and Vibration resistance.
- Improved tool longevity.
- Complies with ISO 7045; CSN 021147; PN 82202; UNI 7687.
- Strength class 4.8, 5.8, and 8.8.
Advantages:
- DIN 7985 screws can be easily installed using conventional screwdriver.
- DIN 7985 screws have anti-bacterial properties.
- DIN 7985 is Optimum fastening.
- DIN 7985 screws are durable, temperature and chemical resistant.
Application:
- DIN 7985 screws are versatile and can be used in wood, metal, and plastic.
- DIN 7985 screws are versatile and can be used in various applications. The pan head design is perfect for situations where a raised head is suitable.
- DIN 7985 screws are used in many industries like Machine building, Industrial, Manufacturing, Automotive, Construction, Aerospace, Robotics, Furniture and Medical.
- DIN 7985 screws are suitable for indoor and outdoor usage.
Dimension specification of DIN 7985 screw:
| Thread d | M1,6 | M2 | M2,5 | M3 | (M3,5) | M4 | M5 | M6 | M8 | M10 | ||
| P | 0,35 | 0,4 | 0,45 | 0,5 | 0,6 | 0,7 | 0,8 | 1 | 1,25 | 1,5 | ||
| a | max. | 0,7 | 0,8 | 0,9 | 1 | 1,2 | 1,4 | 1,6 | 2 | 2,5 | 3 | |
| b | +2 0 |
P | 15 | 16 | 18 | 19 | 20 | 22 | 25 | 28 | 34 | 40 |
| da | max. | 2,1 | 2,6 | 3,1 | 3,6 | 4,1 | 4,7 | 5,7 | 6,8 | 9,2 | 11,2 | |
| dk | nominal = max. | 3,2 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 16 | 20 | |
| min. | 2,9 | 3,7 | 4,7 | 5,7 | 6,64 | 7,64 | 9,64 | 11,57 | 15,57 | 19,48 | ||
| k | nominal | 1,3 | 1,6 | 2 | 2,4 | 2,7 | 3,1 | 3,8 | 4,6 | 6 | 7,5 | |
| max. | 1,42 | 1,72 | 2,12 | 2,52 | 2,82 | 3,25 | 3,95 | 4,75 | 6,15 | 7,68 | ||
| min. | 1,18 | 1,48 | 1,88 | 2,28 | 2,58 | 2,95 | 3,65 | 4,45 | 5,85 | 7,32 | ||
| r | min. | 0,1 | 0,1 | 0,1 | 0,1 | 0,2 | 0,2 | 0,2 | 0,25 | 0,4 | 0,4 | |
| rf | approx. | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 16 | 20 | |
| v | approx. | 0,8 | 1,1 | 1,3 | 1,6 | 1,9 | 2 | 2,5 | 3 | 3,7 | 4,8 | |
| x | max. | 0,9 | 1 | 1,1 | 1,25 | 1,5 | 1,75 | 2 | 2,5 | 3,2 | 3,8 | |
We manufacture DIN 7985 screws as per Custom Specifications and export to Germany, France, Switzerland, Portugal, the UK, and other European Countries. For more Information, Please Contact Us or Inquiry Now.