Orphee 10 Set 6Pcs/Set Guitar String Nickel Alloy String Super Light Electric Guitar Strings Guitar String High Carbon Steel Hex Alloy Inner Material. Apply 8% nickel alloy outside the material. Strong tightness offering excellent resonance, super light voltage. Medium voltage. Strings rolled into 6 circles placed in a plastic bag. Feel-good, high-gloss, full-bodied. For basic guitarists and professional performance. Model:RX15/RX19/RX17Size:/inch/mm:E/009/0.23; B/011/0.28; G/016/0.41; D/024/0.61; A/032/0.81; E/042/1.07/Size:/inch/mm:E/011/0.28; B/014/0.35; G/018/0.45; D/026/0.66; A/036/0.91; E/050/1.27/Size:/inch/mm:E/010/0.25; B/013/0.33; G/017/0.43; D/026/0.66; A/036/0.91; E/046/1.17Model Number: Guitar AccessoriesGuitar Accessories: Electric Guitar StringsGreat Bright Sound: Super LightColor: Silver + Green/Silver + Blue/Silver + Navy BlueMaterial: High Carbon Steel + Nickel AlloyPackage Contents: 10 Set * Guitar Strings (6pcs/set)Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.