DrillFastĀ® carbon steel 8.0mm diameter stitching fastener  15mm washer
    Carbon steel stitching fastener, supplied pre-assembled with an aluminium / EPDM rubber 15mm diameter sealing washer. Large 8.0mm thread diameter, often used for repair / replacement applications.
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                Certified by
     
                
             
                
            Estimated lead times
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                Product Code            
            
                
                    DF2-LS-A15-8.0 x 25
                
                
                    
                
            
        
    
                    
                        Lead Time                    
                        
                        1 Day                    
                    
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                        £0.15                    
                    
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                        Key Features                    
                                    
                        Specification                    
                                    
                        Capacity                    
                                    
                        Performance                    
                                    
                        Installation                    
                                    
                        Downloads                    
                            Description
                    Carbon steel stitching fastener for stitching together two sheets up to 1mm thick.
Features & Benefits
                    - Superior quality carbon steel
- Free spin zone assists installers to ensure fasteners are not over-driven
- Unique Enduroguard coating for excellent corrosion resistance
- Supplied pre-assembled with an Aluminium / EPDM rubber 15mm diameter sealing washer, normally used in wall applications
Application
                    - For mechanically fixing (stitching) two metal sheets up to 1mm thick together
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer 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 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    8 mm
                                Length (mm)
                                    25 mm
                                Effective Thread Length (Min)
                                    0.8 mm
                                Effective Thread Length (Max)
                                    2 mm
                                Head Style
                                    Hexagon 8mm
                                
                            Drilling Capacity                        
                        2x Steel
                                
                            0 mm
                                1 mm
                            
            Effective thread length        
        
    
                        Fastener Shear Performance VR,K                    
                    | Substrate Steel | 0.5 mm | 
| Steel | |
| 0.5 mm | 1.53 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | 0.5mm Steel: 0.91 kN | 
                        Fastener Pullover Performance NR,K                    
                    | Substrate Steel | A15 Washer | 
| Steel | 0.5 mm | 
| 0.5 mm | 3.38 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 stitching fastener for stitching together two sheets up to 1mm thick.
Features & Benefits
                    - Superior quality carbon steel
- Free spin zone assists installers to ensure fasteners are not over-driven
- Unique Enduroguard coating for excellent corrosion resistance
- Supplied pre-assembled with an Aluminium / EPDM rubber 15mm diameter sealing washer, normally used in wall applications
Application
                    - For mechanically fixing (stitching) two metal sheets up to 1mm thick together
                                Specification                            
                            
                               
                           
                            
                               
                           
                        
                            Fastener Material                        
                        Fastener
                                    Carbon steel case hardened with multiple layer 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 | - | 
| Carbon steel case hardened | 25 | 12 | 0 | 0 | 0 | 0 | 
                        Dimensions                    
                    Diameter
                                    8 mm
                                Length (mm)
                                    25 mm
                                Effective Thread Length (Min)
                                    0.8 mm
                                Effective Thread Length (Max)
                                    2 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 | 0.5 mm | 
| Steel | |
| 0.5 mm | 1.53 kN | 
                        Fastener pull-out performance                    
                    | NR,II,K (Tensile - Pull-out) | 0.5mm Steel: 0.91 kN | 
                        Fastener Pullover Performance NR,K                    
                    | Substrate Steel | A15 Washer | 
| Steel | 0.5 mm | 
| 0.5 mm | 3.38 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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