This 7 ½’ X3″ part is made of .250 thick A36 Plate and .156 Thick HRPO (Hot Rolled Pickled Oil) materials. The manufacturing operations are Blank/Pierce X 2, Deburring, Form, Degrease, and Weld. Approximate tooling charge is $1,300.00 with 500 pieces costing approximately $5.75 ea