4,2 / max. 0,9 - Self tapping screws, flat wafer head, black phosphated

Type: WSTF

Technical parameters

Screw material	hardened carbon steel
Coating	black phosphated coating (salt spray test min. 48h)
Substructure	timber steel plastic
Thread diameter	4,2 mm
Drilling capacity (steel)	max. 0,9 mm
Screw head	Ø 11 mm wafer head
Screw drive	PH2
Installation speed (rpm.)	max. 2500

CE-14566

Available variants

Features and benefits

Drilling capacity through steel of thickness up to 0,9 mm
CE certificate acc. to EN 14566+A1
Phosphated corrosion protective coating
Sharp & precise drilling point
Installation with PH2 insert bit
Reaction to fire: meets the requirements of class A1

Application

Metal sheeting fastening to steel, PVC or timber substructures
Steel sheets overlapping
Recommended for environments with C1 corrosivity category acc. to EN ISO 12944-2

Download documents

Product variants

Size d x L (mm)	Drilling capacity Σti (mm) steel	Bit PH	Unit packaging (pcs)	Outer carton (pcs)	Bulk carton (pcs)	INDEX


4,2 × 13	0,9	PH2	500	6 000	-	201313FOS	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) 500 Outer carton (pcs) 6 000 Bulk carton (pcs) -
4,2 × 13	0,9	PH2	-	-	10 000	201313FOS-L	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) - Outer carton (pcs) - Bulk carton (pcs) 10 000
4,2 × 16	0,9	PH2	500	6 000	-	201316FOS	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) 500 Outer carton (pcs) 6 000 Bulk carton (pcs) -
4,2 × 16	0,9	PH2	-	-	10 000	201316FOS-L	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) - Outer carton (pcs) - Bulk carton (pcs) 10 000
4,2 × 19	0,9	PH2	500	6 000	-	201319FOS	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) 500 Outer carton (pcs) 6 000 Bulk carton (pcs) -
4,2 × 19	0,9	PH2	-	-	10 000	201319FOS-L	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) - Outer carton (pcs) - Bulk carton (pcs) 10 000
4,2 × 25	0,9	PH2	500	6 000	-	201325FOS	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) 500 Outer carton (pcs) 6 000 Bulk carton (pcs) -
4,2 × 25	0,9	PH2	-	-	6 000	201325FOS-L	− + Add the product to your cart Number of unit packages − +
Bit PH PH2 Unit packaging (pcs) - Outer carton (pcs) - Bulk carton (pcs) 6 000
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