TIMCO Self-Drilling Light Section A2 Stainless Steel Bi-Metal Drill Screw - 5.5 x 70 (100pcs)
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- Product Code
 - BML70
 
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- Barcode
 - 5055893352090
 
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- Pack Quantity
 - 100 Pieces
 
 
    £43.78
    
      
    
    inc. VAT
  
  
  This product is currently unavailable.
Description
Hex head self-drilling screws, for joining roofing sheets to light section steel (Max. 5.0mm) without the need to pre-drill a hole.
| Corrosion Rating | 4 - Urban & industrial areas with a moderate salt atmosphere | 
| Description | Hex head self-drilling screws, for joining roofing sheets to light section steel (Max. 5.0mm) without the need to pre-drill a hole. | 
| Drill Tip Angle degree | 110 | 
| Drill Tip Length mm | 8.50 | 
| Drill Tip Width mm | 4.75 | 
| Effective Thread Length mm | 57 | 
| Finish | Exterior (Silver Organic) | 
| Fixed Washer Dia. mm | 11.00 | 
| Head Height mm | 5.30 | 
| Head Type | Hex | 
| Length mm | 70 | 
| Material | Bi-Metal/A2-304 Stainless Steel/Carbon Steel | 
| Max Drilling Thickness mm | 5.0 | 
| Max Torque Nm | 8 | 
| Pack Dimensions L x W x H mm | 135 x 90 x 60 | 
| Pack Weight kg | 1.057 | 
| Point Type | Self-Drilling No.3 | 
| Product Code | BML70 | 
| Rec RPM | 1,000 - 1,800 | 
| Size mm | 5.5 x 70 | 
| Socket Size mm | 8 | 
| Substrates | Steel | 
| Thread Dia. mm | 5.5 | 
| Thread Type | 60° Self-Tapping |