

Chipboard screws as a specialized screws with a CSK shaped head, have been widely used in the constructions, furniture manufacturing and packaging applications due to unique design and excellent performance; In addition, when select drywall screws you also needs to consider some factors such as material, specifications and length to ensure them adapt to different usage needs in different applications.
Specification:
Type: Chipboard screw, self tapping
Size: M3.5 – M6.3(#6 ~ #14)
Length: 35~ 200mm (3/8” ~ 8”)
Material: carbon steel C1018 and C1022 hardened
Self tapping=sharp point, Self drilling=tek point;
Finished surface: Black phosphate, white Zinc plated, yellow Zinc