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DrillFast® A4 stainless wingscrews for heavy section
A4/316 grade stainless steel wingscrews for fixing timber to heavy section steel.
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Product Code
DF12-SSA4-W
Lead Time
1 Day
Lead Time
1 Day
Your price
Qty
£0.88
(ex.VAT)
As low as:
(ex.VAT)
DF12-SSA4-W-5.5 x 95
DF12-SSA4-W-5.5 x 65
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Key Features
Specification
Capacity
Performance
Installation
Downloads
Description
Stainless steel winged fasteners for fixing timber to heavy steel.
Features & Benefits
- Wings behind drillpoint drills clearance hole through timber, eliminating thread engagement
- Wings break off on contact with metal substrate
- A4/316 grade stainless steel for corrosion resistance
- Purpose designed for easy and effective installation
Application
- For mechanically fixing timber components to heavy steel purlins and sections
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
No washer
Durability Class
|
Years / Environment
|
||||||
|---|---|---|---|---|---|---|
| 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 | 25 | 25 | 0 |
Dimensions
Diameter
5.5 mm
Head Style
Countersunk
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
No washer
Durability Class
|
Years / Environment
|
||||||
|---|---|---|---|---|---|---|
| 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 | 25 | 25 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
95 mm
Effective Thread Length (Min)
22 mm
Effective Thread Length (Max)
66 mm
Head Style
Countersunk
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
No washer
Durability Class
|
Years / Environment
|
||||||
|---|---|---|---|---|---|---|
| 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 | 25 | 25 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
65 mm
Effective Thread Length (Min)
6 mm
Effective Thread Length (Max)
36 mm
Head Style
Countersunk
Drilling Capacity
Steel
4 mm
12 mm
Build-up
Effective thread length
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 4mm Steel: 2.8 kN |
| 6mm Steel: 3.09 kN | |
| 8mm Steel: 6.89 kN | |
| 12mm Steel: 6.89 kN |
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 4mm Steel: 2.8 kN |
| 6mm Steel: 3.09 kN | |
| 8mm Steel: 6.89 kN | |
| 12mm Steel: 6.89 kN |
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 4mm Steel: 2.8 kN |
| 6mm Steel: 3.09 kN | |
| 8mm Steel: 6.89 kN | |
| 12mm Steel: 6.89 kN |
Installation and handling
| Installation tool | Variable speed electric screw gun |
| Installation drive | TX30 |
| 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. |
Downloads
Please see the below files available to download for this product
Key Features
Description
Stainless steel winged fasteners for fixing timber to heavy steel.
Features & Benefits
- Wings behind drillpoint drills clearance hole through timber, eliminating thread engagement
- Wings break off on contact with metal substrate
- A4/316 grade stainless steel for corrosion resistance
- Purpose designed for easy and effective installation
Application
- For mechanically fixing timber components to heavy steel purlins and sections
Specification
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
No washer
Durability Class
|
Years / Environment
|
||||||
|---|---|---|---|---|---|---|
| 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 | 25 | 25 | 0 |
Dimensions
Diameter
5.5 mm
Head Style
Countersunk
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
No washer
Durability Class
|
Years / Environment
|
||||||
|---|---|---|---|---|---|---|
| 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 | 25 | 25 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
95 mm
Effective Thread Length (Min)
22 mm
Effective Thread Length (Max)
66 mm
Head Style
Countersunk
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
No washer
Durability Class
|
Years / Environment
|
||||||
|---|---|---|---|---|---|---|
| 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 | 25 | 25 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
65 mm
Effective Thread Length (Min)
6 mm
Effective Thread Length (Max)
36 mm
Head Style
Countersunk
Drilling Capacity
Steel
4 mm
12 mm
Capacity
Build-up
Effective thread length
Performance
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 4mm Steel: 2.8 kN |
| 6mm Steel: 3.09 kN | |
| 8mm Steel: 6.89 kN | |
| 12mm Steel: 6.89 kN |
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 4mm Steel: 2.8 kN |
| 6mm Steel: 3.09 kN | |
| 8mm Steel: 6.89 kN | |
| 12mm Steel: 6.89 kN |
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 4mm Steel: 2.8 kN |
| 6mm Steel: 3.09 kN | |
| 8mm Steel: 6.89 kN | |
| 12mm Steel: 6.89 kN |
Installation
Installation and handling
| Installation tool | Variable speed electric screw gun |
| Installation drive | TX30 |
| 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. |
Downloads
Downloads
Please see the below files available to download for this product
Create New Favourites List