Fine thread

The head-to-shaft junction is more curved than in a wood screw to prevent tearing of the drywall. The twinfast drywall screw is for attachment to metal studs.
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Nominal diameter mmlength mm
HeadDetail DescriptionPcs/BoxBox/Ctn
Pcs/BoxBoxes/Ctn
3.516Рh 2Fine threade Black/gray Phosphated1000 20 
3.519Рh 21000 16 
3.525Рh 21000 12 
3.532Рh 21000 
3.535Рh 21000 
3.541Рh 2500 12 
3.545Рh 2500 12 
3.551Рh 2500 12 
3.555Рh 2500 12 
4.265Рh 2250 16 
4.270Рh 2250 16 
4.275Рh 2250 16 
4.289Рh 2200 16 
4.895Рh 2200 12 
4.8100Рh 2200 12 
4.8127Рh 2100 16 
4.8150Рh 2100 


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