Drywall Screws are designed to secure gypsum drywall boards to studs or frames, also known as sheetrock screws or gypsum board screws. Coarse thread drywall screws are designed to be screwed into wood studs.

Sizes: 1", 1/4", 1 1/2", 1 1/8",  2", 2 1/2", 3".
Finishes: Zinc Plated, Pain.
Diameter: #6, #8.
Material: Medium Carbon Steel.