Product Description
5/16 Inch-18 x 3 Inch F/T 6 Lobe Flat Floorboard Thread Cutting ScrewsDiameter: 5/16"
Diameter-Thread Size: 5/16"-18
Finish: Phosphate & Oil
Head Style: Flat
Drive Style: Six Lobe / Torx
Length: 3"
Material: Steel
Thread: Coarse
Thread Style: Fully Threaded
Point: Type F
Product Type: Floorboard Screws
180780-N-YAG