5/16 X 2" Type AB Self Tapping Sheet Metal Screws | Hex Washer Head | Unslotted | Steel Zinc & Bake | 7/16" A/F (500/Pkg.) Safety Rope Thread pitch: 1 millimeter per

Thread pitch: 1 millimeter per turn

Long blade length: 100 ft length enables extended cutting runs and reduces blade changes in production or layout work

avoiding the need for a specialized large-chuck setup

consistent fastener with a recognizable finish

enabling accurate hole starts in metal

5/16 X 2" Type AB Self Tapping Sheet Metal Screws | Hex Washer Head | Unslotted | Steel Zinc & Bake | 7/16" A/F (500/Pkg.) Safety Rope Thread pitch: 1 millimeter perType AB Self Tapping Sheet Metal Screws with Hex Washer Head are engineered for fast, secure metal to metal fastening in sheet metal assemblies without predrilling. The unslotted design, zinc baked on finish, and 7 16 A F hex interface provide reliable engagement and corrosion resistance when driven with an external hex tool. Specs Dimensions: 5 16 X 2 Drive type: External hex Finish: Zinc plated, baked on coating Thread type: Self tapping Features