6 PCS Guitar Strings Acoustic Guitar Strings Steel Core Phosphor Bronze Wound Strings for 6-String Guitar These are strings for acoustic guitars and are professional acoustic guitar accessories with good sound transmission. Features: 1. E-1st and B-2nd strings are made of nickel-plated steel wire smooth strings. G-3rd, D-4th, A-5th, and E-6th strings feature a hexagonal steel core with phosphor bronze winding. 2. The strings are bright and smooth with moderate tension, designed to be comfortable during extended playing sessions. 3. These strings produce a clear, balanced tone with strong projection and excellent sound transmission. They are wear-resistant and built to last. 4. Each string is equipped with a brass ball end to securely anchor the string for stable tuning performance. 5. These strings are designed for use on acoustic guitars and are suitable for both practice and performance. Note: 1. Due to manual measurement, there may be slight variations in dimensions. 2. Due to differences in lighting and monitor settings, the color shown in images may vary slightly from the actual product. Specifications: Color: Silver + Copper Material: - E-1st / B-2nd: Nickel-plated Steel Wire Smooth String - G-3rd / D-4th / A-5th / E-6th: Hexagonal Steel Core with Phosphor Bronze Wound String Packing Size: 13 x 11 x 1 cm / 5.12 x 4.33 x 0.39 in Net Weight: 35g / 1.23 oz Gross Weight: 50g / 1.76 oz String Gauge: - E-1st: 0.30mm / 0.012 inch - B-2nd: 0.40mm / 0.016 inch - G-3rd: 0.61mm / 0.024 inch - D-4th: 0.80mm / 0.031 inch - A-5th: 1.03mm / 0.041 inch - E-6th: 1.35mm / 0.053 inch Package List: 6 x Guitar Strings