Cylinder tapping screw, C shape with hexagon socket
SCR-CYL-WN4762-C-HS5-A4/20H-5,5X19
Art.-no. 012705519
EAN 4052703026647
Individual price display after login
Exclusively for trade customers
Register now and access more than 125,000 products
Head shape in accordance with ISO 4762, plain A4 stainless steel
- Tapping screws are thread-forming screws. These screws form their own counter thread when screwed into a prefabricated core hole
- Reference values for selecting the correct core-hole diameter are included in DIN 7975
Notice
Stainless steel tapping screws are softer than case-hardening steel tapping screws. These screws are therefore not able to form a counter thread in steel sheets. For this reason, they are used only in soft materials such as aluminium.
Product information
Datasheets(X)
![]() | |
Material | Stainless steel A4 |
Surface | Plain |
Form | C |
Nominal diameter (d1) | 5.5 mm |
Length (l1) | 19 mm |
Head diameter (dk) | 10 mm |
Head height (k1) | 6 mm |
Internal drive | HS5 |
Thread type | Self-tapping screw thread |
Thread design | Full thread |
Head type | Socket head |
Declaration of performance (EU-CPR) | No |
Shape of tip | C |
| Thread size | St 2.2 | St 2.9 | St 3.5 | St 3.9 | St 4.2 | St 4.8 | St 5.5 | St 6.3 | St 8 | St 9.5 |
| Min. sheet thickness (mm) | 0,8 | 1,1 | 1,3 | 1,3 | 1,4 | 1,6 | 1,8 | 1,8 | 2,1 | 2,1 |
| Max. sheet thickness (mm) | 1,8 | 2,2 | 2,8 | 3 | 3,5 | 4 | 4,5 | 5 | 6,5 | 7,5 |
| Pre-drilling diameter (mm) | 1,2 | 2,1 | 2,6 | 2,8 | 3,0 | 3,5 | 4,1 | 4,7 | 6,1 | 7,7 |
