Self Drill Roofing Hex Head Washer Screws 4.2mm x 9.5mm - Zinc
Our Eurofit 4.2 x 9.5mm Hex Head Washer Self Drill Roofing Screws (also known as Tek screws) are commonly used to fix metal sheeting to timber.
Applications include fixing metal roofing and cladding sheets to a timber frame - ideal for shed and outbuildings.
Specifications
- Head Type: Hex Head
- Material: Steel
- Finish: Zinc
- Length: 9.5mm
- Thread Diameter: 4.2mm
- Thread Type: Fully Threaded
- Box Quantity: 1000 pieces
Alternative Products
Self Tapping Screws
Stainless Steel Screws

Description
Our Eurofit 4.2 x 9.5mm Hex Head Washer Self Drill Roofing Screws (also known as Tek screws) are commonly used to fix metal sheeting to timber.
Applications include fixing metal roofing and cladding sheets to a timber frame - ideal for shed and outbuildings.
Specifications
- Head Type: Hex Head
- Material: Steel
- Finish: Zinc
- Length: 9.5mm
- Thread Diameter: 4.2mm
- Thread Type: Fully Threaded
- Box Quantity: 1000 pieces
Alternative Products
Self Tapping Screws
Stainless Steel Screws

















