Chief NAM1F, Flat panel mount arm, Black, Steel, 30 kg, 177.8 mm, 501.6 mm Chief NAM1F. Product type: Flat panel mount arm, Product colour: Black, Housing material: Steel. Depth: 177.8 mm. Package height: 501.6 mm, Package width: 292.1 mm, Package depth: 130.3 mm. Quantity per pack: 1 pc(s)