CSN 021812 - Slotted Round Head Wood Screws
Current norm: DIN 96
Equivalent norms: DIN 96; PN 82505; UNI 701;
| Company | City | Country | Company profile |
|---|---|---|---|
| TOP LUSAVOUGA - Hardware and Tools | Cacia | Portugal | See Detail |
| TOP Lectoe Engineering Fasteners Ltd | Wolverhampton | United Kingdom | See Detail |
| TOP Jiaxing Haina Fastener Co.,Limited | JIAXING | China | See Detail |
| TOP Shanghai Tengri Metal Products Co., Ltd | Shanghai | China | See Detail |
| TOP Hanshin Neji Co.,Ltd. | Osaka | Japan | See Detail |
| TOP Maruti Metal Industries | Jamnagar | India | See Detail |
| Westbolt - Arnelitos prekyba UAB | Kaunas | Lithuania | |
| Utility Fasteners | Northampton | United Kingdom | |
| Hitachi Power Tools Norway AS | Kjeller | Norway | |
| Taylormade Forging Ltd | Willenhall | United Kingdom |
b - length of the thread (at least)
l - length of bolt
d - the nominal diameter of the thread
k - head height
n - groove width
dk - head diameter
Steel: steel
Stainless: A2, A4
Plastic: -
Non Ferrous: Brass
Thread: thread as DIN 7998
Notes:
-
| d | 2 | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | 6 | 7 | 8 |
| k | 1,4 | 1,7 | 2,1 | 2,4 | 2,8 | 3,1 | 3,5 | 4,2 | 4,9 | 5,6 |
| dk | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 12 | 14 | 16 |
| t min. | 0,7 | 0,85 | 1,05 | 1,2 | 1,4 | 1,55 | 1,75 | 2,1 | 2,45 | 2,8 |
| t max. | 0,9 | 1,1 | 1,35 | 1,6 | 1,8 | 2 | 2,3 | 2,7 | 3,2 | 3,6 |
| n | 0,5 | 0,6 | 0,8 | 0,8 | 1 | 1 | 1,2 | 1,6 | 2 | 2 |