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Screw external c4
Insulation washer external 4.8X70 ext C3 TX25 100pcs
Article number: Suppl. article no:
289820
98470
to see price and stock
Area of application: Drilling and thread-pressing for fastening insulation to.building plating or wood studs. Mounted right through the insulation down to the plate profile top without pre-drilling. Other: Countersunk head. Washers can be ordered separately, art no. 289832.
- Article number: 289820
- Suppl. article no: 98470
- Ean no: 7393940022984
- Material class TD308B
Technical data
- Packagin Size: 1 PKT/12 PKT/576 PKT
- Diameter: 4.8 mm
- Length: 70 mm
- Thread length: 65 mm
- Bit size: 25
- Screwing system: Torx (TX)
- Hardened: Yes
- Corrosion class according to EN ISO 9223: C4
- GWP-tot (A1-A3): 2,3280 kgCO2e/Pkt
- Material: Steel
- Material: Tempered steel