DIN 912- DIN 9427
- DIN 963
- DIN 7981
- DIN 965
- DIN 84
- DIN 7971
- DIN 7985
- Din 7982 C
- DIN 571
- DIN 7505
- DIN 7504 K
- SELF DRILLING SCREW
- DIN 6928
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+91-9376329179DIN 7505
CHIPBOARD SCREW
- Chipboard screws from Sur Marketing are self-tapping screws with a small screw diameter. They are specifically designed for precision applications, including the fastening of chipboards with varying densities. These screws feature coarse threads that ensure a secure fit on the chipboard surface. Most chipboard screws are self-tapping, eliminating the need for pre-drilling pilot holes.
- Sur Marketing offers chipboard screws in a range of materials, including stainless steel, carbon steel, and alloy steel. These materials provide enhanced durability, corrosion resistance, and the ability to withstand wear and tear.
DIN 965 - Dimension
| Screw Thread d | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 6 | |
|---|---|---|---|---|---|---|---|---|
| dk | max. | 5 | 6 | 7 | 8 | 9 | 10 | 12 |
| min. | 4.7 | 5.7 | 6.64 | 7.64 | 8.64 | 9.64 | 11.57 | |
| k | = | 1.4 | 1.8 | 2 | 2.35 | 2.55 | 2.85 | 3.35 |
| r | max. | 1.5 | 1.5 | 1.8 | 2.0 | 2.2 | 2.5 | 2.5 |
| Socket No. | 1 | 1 | 2 | 2 | 2 | 2 | 2 | |
| d1 | max. | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 6 |
| min. | 2.25 | 2.75 | 3.2 | 3.7 | 4.2 | 4.7 | 5.7 | |
| d2 | max. | 1.5 | 1.9 | 2.15 | 2.5 | 2.7 | 3 | 3.7 |
| min. | 1.1 | 1.5 | 1.67 | 2.02 | 2.22 | 2.52 | 3.22 | |
| P | 1.1 | 1.35 | 1.6 | 1.8 | 2 | 2.2 | 2.6 | |
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