DrillFastĀ® carbon steel mainfix fasteners for timber, 29mm washer
    Carbon steel fastener for fixing to timber
Supplied pre-assembled with a 29mm diameter sealing washer, normally used for fastening rooflights.
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            Estimated lead times
2-3 Days
Estimated lead times
2-3 Days
Estimated lead times
2-3 Days
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                Certified by
     
                
             
                
            Estimated lead times
2-3 Days
Estimated lead times
2-3 Days
Estimated lead times
2-3 Days
            
                Product Code            
            
                
                    DFT-A29-5.5
                
                
                    
                
            
        
    
                    
                        Lead Time                    
                        
                        2-3 Days                    
                    
                
                    
                        Lead Time                    
                        
                        2-3 Days                    
                    
                
                    
                        Lead Time                    
                        
                        2-3 Days                    
                    
                Your price
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                        £0.20                    
                    
                    (ex.VAT)
                
                
                
            
                            
                    As low as:
                
                        
                
            
            
    
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                        DFT-A29-5.5 x 65                                                    
                                            
                                    
                        DFT-A29-5.5 x 45                                                    
                                            
                                    
                        DFT-A29-5.5 x 35                                                    
                                            
                        
    
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                        Key Features                    
                                    
                        Specification                    
                                    
                        Capacity                    
                                    
                        Performance                    
                                    
                        Installation                    
                                    
                        Downloads                    
                            Description
                    Carbon steel fastener for fixing steel sheeting and brackets to timber.
Features & Benefits
                    - Superior quality carbon steel
- Excellent drilling and tapping performance
- Consistently high pull-out and shear values
- Unique Enduroguard coating for excellent corrosion resistance
- Specialist YellowDrive installation tool
- Supplied pre-assembled with an Aluminium / EPDM rubber 29mm diameter sealing washer, normally used for fastening rooflights. Hexagon head rooflight fasteners should always be capped with a red hex colour cap.
Application
                    - For mechanically fixing metal sheeting systems to timber
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Head Style
                                    Hexagon 8mm
                                
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Length (mm)
                                    65 mm
                                Effective Thread Length (Min)
                                    0 mm
                                Effective Thread Length (Max)
                                    25 mm
                                Head Style
                                    Hexagon 8mm
                                
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Length (mm)
                                    45 mm
                                Effective Thread Length (Min)
                                    0 mm
                                Effective Thread Length (Max)
                                    5 mm
                                Head Style
                                    Hexagon 8mm
                                
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Length (mm)
                                    35 mm
                                Head Style
                                    Hexagon 8mm
                                
            Effective thread length        
        
    
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                        Installation and handling                    
                    | Installation tool | Variable speed electric screw gun | 
| Installation drive | Fixfast YellowDrive socket | 
| 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
                    Carbon steel fastener for fixing steel sheeting and brackets to timber.
Features & Benefits
                    - Superior quality carbon steel
- Excellent drilling and tapping performance
- Consistently high pull-out and shear values
- Unique Enduroguard coating for excellent corrosion resistance
- Specialist YellowDrive installation tool
- Supplied pre-assembled with an Aluminium / EPDM rubber 29mm diameter sealing washer, normally used for fastening rooflights. Hexagon head rooflight fasteners should always be capped with a red hex colour cap.
Application
                    - For mechanically fixing metal sheeting systems to timber
                                Specification                            
                            
                               
                           
                            
                               
                           
                        
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Head Style
                                    Hexagon 8mm
                                
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Length (mm)
                                    65 mm
                                Effective Thread Length (Min)
                                    0 mm
                                Effective Thread Length (Max)
                                    25 mm
                                Head Style
                                    Hexagon 8mm
                                
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Length (mm)
                                    45 mm
                                Effective Thread Length (Min)
                                    0 mm
                                Effective Thread Length (Max)
                                    5 mm
                                Head Style
                                    Hexagon 8mm
                                
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer organic coating
                                Sealing Washer
                                    A29 Washer
                                
                            Durability Class                        
                        | 
                                            Years / Environment                                         | ||||||
|---|---|---|---|---|---|---|
| Interior | Rural | Urban | Industrial / Coastal | Marine | Swimming pools & Chemical plants | |
| Corrosivity Category | C1 | C2 | C3 | C4 | C5 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    5.5 mm
                                Length (mm)
                                    35 mm
                                Head Style
                                    Hexagon 8mm
                                
                                Capacity                            
                            
                               
                           
                            
                               
                           
                        
            Effective thread length        
        
    
                                Performance                            
                            
                               
                           
                            
                               
                           
                        
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | Timber 15mm embedment: 1.12 kN | 
| Timber 25mm embedment: 1.86 kN | |
| Timber 35mm embedment: 2.46 kN | 
                                Installation                            
                            
                               
                           
                            
                               
                           
                        
                        Installation and handling                    
                    | Installation tool | Variable speed electric screw gun | 
| Installation drive | Fixfast YellowDrive socket | 
| 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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