TEK SELF DRILLING SCREWS WITH SEALING EPDM WASHERS ZINC PLATED FOR METAL ROOFING
Self drilling screws for fixing to metal.
Hexagon head with drilling point and EPDM bonded sealing washer.
All screws are 5.5mm thread diameter.
Hexagonal head 8mm across the flats.
Maximum drilling thickness 5mm.
Zinc plated screws.
DIN 7504-K.
Screws over 50mm length are partly threaded.
Screw lengths do not include the head.
Hexagon head with drilling point and EPDM bonded sealing washer.
All screws are 5.5mm thread diameter.
Hexagonal head 8mm across the flats.
Maximum drilling thickness 5mm.
Zinc plated screws.
DIN 7504-K.
Screws over 50mm length are partly threaded.
Screw lengths do not include the head.
On 14-Sep-2023 at 07:07:03 BST, seller added the following information: