Hexagon head timber Tek screws.
Designed for fixing roofing sheets to timber.
Self cutting gash point eliminates the need for pre-drilling.
Made from hardened steel with a corrosion resistant coating.
Total length of screw is measured from underside of bolt head.
All screws are 6.3mm thread diameter.
EPDM sealing washer prevents water ingress.
8mm hexagon driver supplied with every order.
Please select the size and quantity you require from the drop down.