DrillFast® A4 stainless heavy steel panel fastener, 16mm washer
A4/316 grade stainless steel composite panel fastener for fixing to heavy section steel
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Estimated lead times
1 Day
Product Code
DF15-SSA4-HT-S16-6.3
Lead Time
1 Day
Lead Time
1 Day
Lead Time
1 Day
Lead Time
1 Day
Lead Time
1 Day
Your price
Qty
£0.82
(ex.VAT)
As low as:
(ex.VAT)
DF15-SSA4-HT-S16-6.3 x 130
DF15-SSA4-HT-S16-6.3 x 205
DF15-SSA4-HT-S16-6.3 x 300
DF15-SSA4-HT-S16-6.3 x 150
DF15-SSA4-HT-S16-6.3 x 105
Create New Favourites List
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 profile designed to provide defined clamping engagement with the composite panel outer sheet.
- Manufactured from A4 (316) grade stainless steel, providing corrosion resistance consistent with the material classification and referenced durability ratings.
Application
- For mechanically fixing composite panel systems to heavy steel purlins and sections
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Head Style
Hexagon 8mm
Drilling Capacity
steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
130 mm
Effective Thread Length (Min)
37 mm
Effective Thread Length (Max)
93 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
205 mm
Effective Thread Length (Min)
121 mm
Effective Thread Length (Max)
168 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
300 mm
Effective Thread Length (Min)
193 mm
Effective Thread Length (Max)
262 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
150 mm
Effective Thread Length (Min)
57 mm
Effective Thread Length (Max)
113 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
105 mm
Effective Thread Length (Min)
32 mm
Effective Thread Length (Max)
68 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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 profile designed to provide defined clamping engagement with the composite panel outer sheet.
- Manufactured from A4 (316) grade stainless steel, providing corrosion resistance consistent with the material classification and referenced durability ratings.
Application
- For mechanically fixing composite panel systems to heavy steel purlins and sections
Specification
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Head Style
Hexagon 8mm
Drilling Capacity
steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
130 mm
Effective Thread Length (Min)
37 mm
Effective Thread Length (Max)
93 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
205 mm
Effective Thread Length (Min)
121 mm
Effective Thread Length (Max)
168 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
300 mm
Effective Thread Length (Min)
193 mm
Effective Thread Length (Max)
262 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
150 mm
Effective Thread Length (Min)
57 mm
Effective Thread Length (Max)
113 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 mm
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S16 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
6.3 mm
Length (mm)
105 mm
Effective Thread Length (Min)
32 mm
Effective Thread Length (Max)
68 mm
Head Style
Hexagon 8mm
Drilling Capacity
Steel
4 mm
15 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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: 9.39 kN |
| 8mm Steel: 15.63 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S16 Washer |
| Composite panel | 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
Related Products
Related Products
Related Products
Related Products
Related Products
