20 Gauge, 14/20 Yellow Gold Filled, Round, Half Hard - 5FT from Craft Wire Go to amazon.com Related posts Best gold filled jewelry wire to buy in 2024 FeatureMetal type: Authentic 14/20 Yellow Gold FilledHardness: Half HardGauge/thickness: 20 GaShape: RoundDimensions: .032" (0.81mm) Description20 Gauge, 14/20 Yellow Gold Filled, Round, Half Hard - 5FT by Craft Wire