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Summary
Stainless steel self-drilling fasteners for stitching roofing and cladding sheets.
Stainless steel self-drilling fasteners for stitching roofing and cladding sheets.
Application
For mechanically fixing (stitching) two metal sheets up to 1 mm thick together.
For mechanically fixing (stitching) two metal sheets up to 1 mm thick together.
Description
Stainless steel self-drilling sheet to sheet fasteners for roofing and cladding.
Features and benefits:
- Warranted fasteners with £20 million UK insurance cover.
- A4/ 316 stainless steel for optimum resistance to corrosion, ideal for coastal/marine environments.
- Bi-metal manufactured for superior drilling performance.
- Excellent pull-out and shear performance.
- Purpose designed and precision manufactured.
- Free-spin design helps prevent damage arising from over-driving the fastener.
- ETA approved and CE marked
Stainless steel self-drilling sheet to sheet fasteners for roofing and cladding.
Features and benefits:
- Warranted fasteners with £20 million UK insurance cover.
- A4/ 316 stainless steel for optimum resistance to corrosion, ideal for coastal/marine environments.
- Bi-metal manufactured for superior drilling performance.
- Excellent pull-out and shear performance.
- Purpose designed and precision manufactured.
- Free-spin design helps prevent damage arising from over-driving the fastener.
- ETA approved and CE marked
Product certifications
Color
Silver
Silver
Finish
Coated
Coated
Material
Stainless steel
Stainless steel
Length
25 mm
25 mm
Width
6.3 mm
6.3 mm
Warranty description
40 year
40 year
SKU Code
DF2-SSA4-LS
DF2-SSA4-LS
Specification
Classification data
Material
1.4401 stainless steel (316M), with carbon steel case hardened welded point.
1.4401 stainless steel (316M), with carbon steel case hardened welded point.
Finish
Organic coating.
Organic coating.
Head type
Hexagonal, 8 mm.
Hexagonal, 8 mm.
Size
-
-
Diameter
6.3 mm.
6.3 mm.
Length
25 mm.
25 mm.
Washers
Aluminium/ EPDM.
Aluminium/ EPDM.
Additional properties
Drilling capacity
Two steel sheets, up to 1 mm-thick each.
Two steel sheets, up to 1 mm-thick each.
Sustainability data
Material
Stainless steel
Stainless steel