#7 x 1/2" HWH ZINC PLATED NEEDLE POINT SCREWS 15M Box
quantity: 15,000 count
3-5 day delivery Nationwide
#7 x 1/2" Slotted Indented Hex Washer Head Needle Point Screws, Zinc Plated
These 1/2" length 1/4" drive Hex Washer Head ZINC PLATED Sheet Metal screws are #7 diameter, Needle Point. Multipurpose sheet metal screws. Zinc plated is a plating that is applied electrically to fasteners that prevents oxidation of steel by forming a protective barrier. Meets ASTM A 510 for carbon steel manufacturing. Zinc plating meets ASTM B-117 for salt spray corrosion. Each box contains approximately 15,000 screws (44 pounds)
Attaching light gauge sheet metal to sheet metal.