#7 x 1-5/8" 305 Stainless Steel Square Drive Trim Head Deck Screws

Diameter: #7
Length: 1-5/8"
Material: Stainless Steel
Head Style: Trim (#1 Square Bit)
Point Type: Type 17
Thread Length: Partial
Hardness: 305
Style: Serrated
Type: Deck Screw
Application: Composite Decking
A deck screw is similar to a drywall screw except that it is has improved corrosion resistance and is generally supplied in a larger gauge.