DrillFast® 35mm A4 stainless halter fastener, 19mm washer
A4/316 grade stainless steel fastener for fixing halters to timber or light section steel up to 2.0mm, supplied pre-assembled with a stainless steel 19mm sealing washer.
Certified by
Estimated lead times
1 Day
Certified by
Estimated lead times
1 Day
Product Code
DF2-SSA4-S19-6.0 x 35
Lead Time
1 Day
Your price
Per 100
Qty
£0.55
(ex.VAT)
(ex.VAT)
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Key Features
Specification
Capacity
Performance
Installation
Downloads
Description
Stainless steel fasteners for fixing clips and halters to light steel and timber purlins and rails
Features
- A4/316 stainless steel for optimum corrosion resistance.
- Reduced diameter drill point provides increased pull-out values into light steel and timber
- Purpose design and precision manufactured by Fixfast
- Supplied pre-assembled with a 19mm stainless steel / EPDM rubber bonded washer
Application
- For mechanically fixing clips and halters to steel and timber purlins and rails
- DF2 - reduced drillpoint for fastening into thin steel and timber
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S19 washer
Durability Class
|
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 |
Dimensions
Diameter
6 mm
Length (mm)
35 mm
Effective Thread Length (Min)
0 mm
Effective Thread Length (Max)
15 mm
Head Style
Hexagon 8mm
Drilling Capacity
2x Steel
0 mm
1 mm
Effective thread length
Fastener Shear Performance VR,K
|
Substrate
Steel
|
1.2 mm |
| Steel | |
| 0.5 mm | 1.61 kN |
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 0.5mm Steel: 0.91 kN |
| 1.2mm Steel: 2.97 kN | |
| 2mm Steel: 5.48 kN | |
| 18mm Plywood: 1.9 kN | |
| Softwood C16: 2.19 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S19 washer |
| Steel | 2 mm |
| 0.5 mm | 3.39 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. |
Key Features
Description
Stainless steel fasteners for fixing clips and halters to light steel and timber purlins and rails
Features
- A4/316 stainless steel for optimum corrosion resistance.
- Reduced diameter drill point provides increased pull-out values into light steel and timber
- Purpose design and precision manufactured by Fixfast
- Supplied pre-assembled with a 19mm stainless steel / EPDM rubber bonded washer
Application
- For mechanically fixing clips and halters to steel and timber purlins and rails
- DF2 - reduced drillpoint for fastening into thin steel and timber
Specification
Fastener Material
Fastener
Austenitic Stainless Steel A4 Grade (316) with organic coating
Sealing Washer
S19 washer
Durability Class
|
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 |
Dimensions
Diameter
6 mm
Length (mm)
35 mm
Effective Thread Length (Min)
0 mm
Effective Thread Length (Max)
15 mm
Head Style
Hexagon 8mm
Drilling Capacity
2x Steel
0 mm
1 mm
Capacity
Effective thread length
Performance
Fastener Shear Performance VR,K
|
Substrate
Steel
|
1.2 mm |
| Steel | |
| 0.5 mm | 1.61 kN |
Fastener pull-out performance
| NR,II,K (Tensile - Pull-out) | 0.5mm Steel: 0.91 kN |
| 1.2mm Steel: 2.97 kN | |
| 2mm Steel: 5.48 kN | |
| 18mm Plywood: 1.9 kN | |
| Softwood C16: 2.19 kN |
Fastener Pullover Performance NR,K
|
Substrate
Steel
|
S19 washer |
| Steel | 2 mm |
| 0.5 mm | 3.39 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