Pan head tapping screws with recessed head H
ISO 7049 steel zinc nickel black H shape C
SCR-PANHD-ISO7049-C-H2-(ZNBHL)-4,8X19
Register now and access more than 125,000 products
Tapping screws belong to the thread-moulding screw family. When screwed into a pre-prepared core hole, these screws shape their own counter-thread.
Guideline values for selecting the correct core hole diameter are contained in DIN 7975.
Shape C = thread with tip
Shape F = thread without tip
Shape R = thread with rounded tip
Datasheets(X)
 | |
Material | Steel |
Surface | Zinc nickel black |
Form | C |
Nominal diameter (d1) | 4.8 mm |
Length (l1) | 19 mm |
Head diameter (dk) | 9.5 mm |
Head height (k1) | 3.7 mm |
Internal drive | H2 |
Head type | Pan head |
Standards | ISO 7049 |
Thread type | Self-tapping screw thread |
Thread design | Full thread |
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 |
Last viewed
Serrated edge blade For insulating materials and similar
Edge Sanding Belt
FP wrap
PRO trough panel set
Stirrup handle
Lock washer For cheese head screws DIN 7980, plain steel
Multi-purpose drill bit MFD-S Plus
Collated nails and gas cartridge NG CS-2/3 HD
Lock washer with right-angle cross-section, shape B DIN 127, A2 stainless steel, plain
18 V M-CUBE W-CONNECT Li-ion rechargeable battery