Base Plate This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Other Finishing Please quote 2000 pc. & 200 pc. per finish requirement detailed below. 2000 pc: Parts are .160" thick x 2.630" wide x 5.25" long 6061-T6 Aluminum. 200 pc: Parts are .187" thick x 2.630" wide x 7.5" long 6061-T6 Aluminum. Finish: Dry Powder Coat All Over With Flat Black Smooth Finish. Fuller O'Brien Spec. # EFB53450 Note: parts will have holes for racking. Part Part Number: 673987 & 673968 Material: Material Grade: Technical Specifications Category:Other Finishing Dimensions0.0 x 0.0 inch Annual Usage:0.0 The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Other Finishing: Finishing processes act on the surface of the part to prepare it as the finished surface or as pre-coating preparation. Common finishing processes, such as cleaning, striping, or polishing require the use of chemicals, surfactants, detergents, acids, or abrasives. Deburring removes sharp edges from parts and is accomplished by tumbling parts together, vibrating parts with an abrasive agent, or sandblasting parts. Honing and lapping are accomplished with tools. These processes serve to finish edges and surfaces, and to flatten or straighten parts.