#6 x 3/8" HWH ZINC PLATED SELF-DRILLING SCREWS 20M Box
quantity: 20,000 count
3-5 day delivery Nationwide
#6-20 x 3/8" Unslotted Indented Hex Washer Head Tek screws, Zinc Plated
These 3/8" length 1/4" drive 1/4" drive Hex Washer Head ZINC PLATED Self-Drilling screws are #6-20 (20 threads per inch) #2 Point. Zinc plated is a plating that is applied electrically to fasteners that prevents oxidation of steel by forming a protective barrier. Meets F.I.P.-1000.7 for torsional strength and drill speed. Meets ASTM A 510 for carbon steel manufacturing. Zinc plating meets ASTM B-117 for salt spray corrosion. Meets SAE J78 for performance & dimensional specifications. Each box contains approximately 20,000 screws (40 pounds)
Attaching metal to metal, drill capacity .035 - .090, drill speed 2500 RPM.