Stick Electrode, AWS Classification E4043, Material Aluminum, Process Stick Welding (SMAW), Overall Diameter 1/8 in, Overall Length 14 in, Tensile Strength (Minimum Required) 14 ksi, Tensile Strength (As Welded) 32,000 psi, Yield Strength (Minimum Required) 20 ksi, Yield Strength (As Welded) 20,000 psi, Series E4043, Weight 1 lb, For Material Type Aluminum to Aluminum, Welding Current Designation DCEP, For Welding Position Flat, Horizontal WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -