SureFast® A4 stainless 4.8mm diameter fastener
A4 stainless steel fasteners for fixing insulation and single ply / bitumen membrane to aluminium, steel and timber decks in combination with appropriate SureFast® components.
Product Code
Lengths*
Size guide
Your price
Per 100
Qty
Create New Favourites List

Client Technical Services

Fixfast's technical team provides a range of calculations and technical services to contractors and architects looking to purchase or specify our products. You can find out more about these services here, or register a request below.

Tapered scheme fastener selection

Upload a plan for your tapered insulation scheme, and we’ll calculate the optimum fastener requirements for each insulation board thickness.

Wind load calculation

Windload calculations typically for flat roofing projects using our SureFast flat roofing fastener systems, in accordance with BS EN 1991-1-4:2005 +A1:2010.

Related Products