DrillFast® Stainless DF25-SSA4 Mainfix Fasteners - Self-drilling screws
Verified by manufacturer 5 months ago
A4 stainless steel self-drilling fastener for fixing to ultra heavy section steel, up to 25mm thick
Application
For mechanically fixing steel sheeting systems to super heavy steel purlins and sections
Description
Features and benefits:
- A4/316 stainless steel for optimum resistance to corrosion, suitable for marine and coastal environments
- Bi-metal manufactured for superior drilling performance
- Excellent pull-out and shear performance
- Purpose designed and precision manufactured by Fixfast
General information
Color | Silver |
Finish | Mill |
Material | Stainless steel |
Length | 75 mm |
Width | 6.3 mm |
Warranty description | 40 year |
Uniclass | |
CAWS | H31/120 Metal H31/10 Metal |
Product range |
Specification data - Self-drilling screws
Material | Stainless steel. |
Finish | Organic. |
Head type | Hexagon 8 mm. |
Size | |
Diameter | 6.3 mm. |
Length | 75 mm. |
Washers | S15/S19 washer.S29 washer. |
Sustainability data
Material | Stainless steel |
Case studies
SOYO Blocks B + C
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