Item: oil&gas industry equipment frac tank nose roller Material: 1020 Surface: painted Dimension: 8"X10" Unit weight: 16kg/set OEM service: available SXFD is a professional manufacturer about the frac tank components used on oilfield industrial equipment, our products are mainly about frac hose cap, nut, sub, end, groun&nose roller with zerk fitting carbon steel axle, valve, etc. Also, we can produce according to drawings or samples.