Bi-metal screws of domestic size

Bi-metal Screws IND HEX Washer Head CSD Thread with Drill Point No3

Bi-metal Screws IND HEX Washer Head BSD Thread with Drill Point No3

Bi-metal Screws IND HEX Washer Head BSD Thread with Drill Point No5

Bi-metal Self-Drilling Screws IND HEX Washer Head CSD Thread with Drill Point No.5