#8 x 1/2" SQUARE DRIVE PAN HEAD ZINC PLATED SELF-DRILLING SCREWS 10M Box
quantity: 10,000 count
3-5 day delivery Nationwide
#8-18 x 1/2" Square Drive Pan Head Tek screws, Zinc Plated
These 1/2" length #2 Square drive Pan Head ZINC PLATED Self-Drilling screws are #8-18 (18 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. SQUARE DRIVE prevents stripping of recess (cam out) providing superior driving power. Each box contains approximately 10,000 screws (32 pounds)
Attaching metal to metal, drill capacity .035 - .100, drill speed 2500 RPM.