Flat HD Steel Screws 8g x 100mm Zinc Qty 50

#8 x 100mm (4'')..Flat head Steel screw zinc screw thread Kwixin Aster. In pks of 50

This is the most common screw style, it is used for general work and has the widest range of sizes. It is the bread and butter line of screws and allows the screw to be sunk into the timber or fitting for a flat surface.

#2 is the driver bit size for #8 and #10 gauge screws.

This is a RED colour coded bit or hand driver.