A4/316 grade stainless steel moulded fasteners for fixing to light sections steel, supplied pre-assembled with an Aluminium / EPDM rubber 19mm diameter sealing washer, normally used in roof applications.
Standard stock colours are available for next day delivery, special colours have an extended lead time which will be confirmed on your order acknowledgement - please call us if you wish to confirm a lead time before ordering.
Estimated lead times
4-6 Days

Estimated lead times
4-6 Days
Stainless steel fasteners with nylon moulded head for fixing single skin sheeting to light steel.
- Precisely matched colour head
- Genuine A4 stainless steel for ultimate corrosion resistance
- We can supply or match almost any RAL, BS or NCS colour
- Supplied pre-assembled with a Stainless / EPDM rubber 19mm diameter sealing washer, normally used for roof applications
- For mechanically fixing components of steel, aluminium and metal framing systems
- For mechanically fixing metal sheeting systems to light metal purlins and rails
Years / Environment
|
|||||||
---|---|---|---|---|---|---|---|
Interior | Semi-interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
Corrosivity Category | C1 | - | C2 | C3 | C4 | C5 | - |
Austenitic Stainless Steel A4 Grade (316) | 40 | 40 | 40 | 40 | 30 | 25 | 0 |
Substrate
Steel
|
1.2 mm |
Steel | |
0.5 mm | 2.02 kN |
NR,II,K (Tensile - Pull-out) | 1.2mm Steel: 1.43 kN |
2mm Steel: 2.75 kN | |
3mm Steel: 4.9 kN |
Substrate
Steel
|
S19 washer |
Steel | 3 mm |
0.5 mm | 3.28 kN |
0.7 mm | 4.9 kN |
Installation tool | Variable speed electric screw gun |
Installation drive | Fixfast Matchfast MF1165 |
Installation speed | 1500 RPM |
Correct installation | Fasteners should be driven within three degrees of perpendicular to the surface of the fastened material. Use a depth-setting nosepiece to avoid over-driving, and do not over-tighten. Variants with bonded washers should not have the rubber compressed to less than two-thirds of its uncompressed height. Care should be taken when engaging and disengaging from the fastener head to avoid damage to the protective coating. |
Handling | Fasteners may have sharp edges, and the use of power tools can be dangerous. Use personal protective equipment. Store fasteners in dry conditions. Inspect each fastener before use and do not use damaged fasteners. |
Stainless steel fasteners with nylon moulded head for fixing single skin sheeting to light steel.
- Precisely matched colour head
- Genuine A4 stainless steel for ultimate corrosion resistance
- We can supply or match almost any RAL, BS or NCS colour
- Supplied pre-assembled with a Stainless / EPDM rubber 19mm diameter sealing washer, normally used for roof applications
- For mechanically fixing components of steel, aluminium and metal framing systems
- For mechanically fixing metal sheeting systems to light metal purlins and rails
Years / Environment
|
|||||||
---|---|---|---|---|---|---|---|
Interior | Semi-interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
Corrosivity Category | C1 | - | C2 | C3 | C4 | C5 | - |
Austenitic Stainless Steel A4 Grade (316) | 40 | 40 | 40 | 40 | 30 | 25 | 0 |
Substrate
Steel
|
1.2 mm |
Steel | |
0.5 mm | 2.02 kN |
NR,II,K (Tensile - Pull-out) | 1.2mm Steel: 1.43 kN |
2mm Steel: 2.75 kN | |
3mm Steel: 4.9 kN |
Substrate
Steel
|
S19 washer |
Steel | 3 mm |
0.5 mm | 3.28 kN |
0.7 mm | 4.9 kN |
Installation tool | Variable speed electric screw gun |
Installation drive | Fixfast Matchfast MF1165 |
Installation speed | 1500 RPM |
Correct installation | Fasteners should be driven within three degrees of perpendicular to the surface of the fastened material. Use a depth-setting nosepiece to avoid over-driving, and do not over-tighten. Variants with bonded washers should not have the rubber compressed to less than two-thirds of its uncompressed height. Care should be taken when engaging and disengaging from the fastener head to avoid damage to the protective coating. |
Handling | Fasteners may have sharp edges, and the use of power tools can be dangerous. Use personal protective equipment. Store fasteners in dry conditions. Inspect each fastener before use and do not use damaged fasteners. |