Strong-Point

Size Name:#8-18 Thread x 1/2" Long Hex Washer Head Self-Drilling Screw #8 X 1/2'', Zinc-Plated Steel For use in Sheet Metal Steel, Attaches Metal to Metal. RoHs Compliant Packaged box of 100 pcs. #8 x 1/2'' Screw PRODUCT FEATURES: Hex Washer Head distributes holding pressure to thin metal. Use these screws to secure metal to metal. Save Time and Effort by drilling their own holes and fastening in a single operation. Made from Steel, they have a Zinc Plating to resist corrosion in weather environments. SPECIFICATIONS: #8-18 Thread x 1/2" Long, Hex Head Material: Zinc-Plated Stainless Steel Drill Capacity: 0.035'' to 0.100'' Drill Speed: 2500 RPM Meets ASTM C 1513 for cold-formed steel framing connections Meets F.I.P.-1000.7 for torsional strength & drill speed Meets SAE J78 for Performance & Dimensional Specifications Meets ASTM A 510 for carbon steel manufacturing Meets ASTM F1941 for corrosion resistance SCREW DIMENSIONS: Diameter: #8 (0.164'') Length: 1/2'' Head Diameter: 0.25'' Head Height: 0.141'' Flan...