8 x 1-1/2" Zinc Plated Steel Tapped Wood Screw w/ Anchor

Diameter: #8
Length: 1-1/2"
Material: Steel
Finish: Zinc
Head Style: Flat 3-48 Tapped (Slotted)
Point Type: Sharp
Drill Size: 5/64" Hole
Thread Size: 32 (Coarse)
Thread Length: Partial
Style: Tapped
Type: Wood Screw

Box of 6.

A wood screw generally has an unthreaded shank below the head. It is designed to attach two pieces of wood together.