Roofing screw EUROFAST® Program
Steel, zinc flake, silver EUROFAST EFHD
SCR-CS-UNI-(EFHD-63300)-6,3X300
Register now and access more than 125,000 products
For use with retaining plates, shape: N, D, H, XH, TLK plastic funnel
- Bore diameter = 5.0/5.5 mm (depending on the concrete quality)
- Drill hole depth = fastener length + min. 10 mm
Fastener length on
- trapezoidal steel sheet = structure strength + min. 20 mm
- Aerated concrete = structure strength + min. 60 mm
- Wood = structure support + screw-in depth min. 30 mm
- Concrete = structure strength + screw-in depth min. 35 mm
Datasheets(X)
CAD data (available after login)
The fastener is suitable for the use on trapezoidal steel sheet to 2 x 1.25 mm, wood, aerated concrete and concrete.
 | |
Material | Steel, case-hardened |
Surface | Flake zinc silver |
Head type | Pan head |
Max. material thickness for steel | 2.5 mm |
Nominal diameter (d1) | 6.3 mm |
Length (l1) | 300 mm |
Head diameter (dk) | 8.1 mm |
Head height (k1) | 3 mm |
Internal drive | TX25 |
RoHS-compliant | Yes |
Suitable for use in the following materials | Concrete |
Suitable for | Attachment of insulation and roof waterproofing |
Approval | ETA-06/0007 |
Last viewed
Screw with flattened half round head with collar and hexagon socket ISO 7380-2, steel, strength class 10.9, zinc-nickel-plated, black (ZNBHL)
Support clip Nova Grip Steel C45, hot-dip galvanised
Hexagon Socket Head Cap Screw ISO 4762/DIN 912, steel 8.8, zinc-plated, blue passivated (A2K)
Square wedge-shaped washer DIN 6918, 295-350 HV, hot-dip galvanised, wedge-shaped, for high-tensile prestressed bolt on U-profile
pias® drilling screw, round head with collar and H recessed head
Pan head tapping screw with Z recessed head
Twist drill bit HSCo DIN 345 Type RN
Hexagonal bolt with thread up to the head ISO 4017, steel 10.9, plain
TIG torch WLT 26 for TIG 180 AC/DC double pushbutton torch
Hook For square holes in perforated plates, workshop trolleys and the ORSY®1 shelving systems