DrillFastĀ® stainless heavy steel panel fastener, 15mm washer
A2/304 grade stainless steel composite panel fastener for fixing to heavy section steel
Supplied pre-assembled with an Aluminium / EPDM rubber 15mm diameter sealing washer, normally used in wall applications.
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Certified by


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Product Code
DF12-SS-HT-A15-5.5
Lead Time
1 Day
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1 Day
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Ā£0.62
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DF12-SS-HT-A15-5.5 x 115
DF12-SS-HT-A15-5.5 x 300
DF12-SS-HT-A15-5.5 x 200
DF12-SS-HT-A15-5.5 x 250
DF12-SS-HT-A15-5.5 x 150
DF12-SS-HT-A15-5.5 x 95
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Key Features
Specification
Capacity
Performance
Installation
Downloads
Description
Stainless steel high thread fastener for fixing composite panel systems to heavy steel.
Features & Benefits
- High thread provides optimal clamping force to the top sheet
- Genuine A2 grade stainless steel for optimum corrosion resistance
- Consistently high pull-out and shear values
- Purpose designed for easy and effective installation
- Supplied pre-assembled with an Aluminium / EPDM rubber 15mm diameter sealing washer, normally used in wall applications
Application
- For mechanically fixing composite panel systems to heavy steel purlins and sections
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Head Style
Hexagon 8mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
115 mm
Effective Thread Length (Min)
24 mm
Effective Thread Length (Max)
82 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
300 mm
Effective Thread Length (Min)
195 mm
Effective Thread Length (Max)
266 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
200 mm
Effective Thread Length (Min)
95 mm
Effective Thread Length (Max)
166 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
250 mm
Effective Thread Length (Min)
145 mm
Effective Thread Length (Max)
216 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
150 mm
Effective Thread Length (Min)
59 mm
Effective Thread Length (Max)
117 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
95 mm
Effective Thread Length (Min)
29 mm
Effective Thread Length (Max)
62 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Build-up
Effective thread length
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Installation and handling
Installation tool | Variable speed electric screw gun |
Installation drive | Fixfast GreenDrive (8mm hex integral socket with retaining clip) |
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 high thread fastener for fixing composite panel systems to heavy steel.
Features & Benefits
- High thread provides optimal clamping force to the top sheet
- Genuine A2 grade stainless steel for optimum corrosion resistance
- Consistently high pull-out and shear values
- Purpose designed for easy and effective installation
- Supplied pre-assembled with an Aluminium / EPDM rubber 15mm diameter sealing washer, normally used in wall applications
Application
- For mechanically fixing composite panel systems to heavy steel purlins and sections
Specification
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Head Style
Hexagon 8mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
115 mm
Effective Thread Length (Min)
24 mm
Effective Thread Length (Max)
82 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
300 mm
Effective Thread Length (Min)
195 mm
Effective Thread Length (Max)
266 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
200 mm
Effective Thread Length (Min)
95 mm
Effective Thread Length (Max)
166 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
250 mm
Effective Thread Length (Min)
145 mm
Effective Thread Length (Max)
216 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
150 mm
Effective Thread Length (Min)
59 mm
Effective Thread Length (Max)
117 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Fastener Material
Fastener
Austenitic Stainless Steel A2 Grade (304) with organic coating
Sealing Washer
A15 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 A2 Grade (304) | 30 | 25 | 25 | 15 | 0 | 0 |
Dimensions
Diameter
5.5 mm
Length (mm)
95 mm
Effective Thread Length (Min)
29 mm
Effective Thread Length (Max)
62 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
12 mm
Capacity
Build-up
Effective thread length
Performance
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Fastener Shear Performance VR,K
Substrate
Composite panel
|
4 mm |
Steel | |
0.5 mm | 1.04 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 |
Fastener Pullover Performance NR,K
Substrate
Steel
|
A15 Washer |
Steel | 4 mm |
0.5 mm | 3.28 kN |
Installation
Installation and handling
Installation tool | Variable speed electric screw gun |
Installation drive | Fixfast GreenDrive (8mm hex integral socket with retaining clip) |
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
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