- Precise Measurements: Includes a guitar neck measuring ruler, string ruler, and a 20 x 20 cm microfiber cleaning cloth. Provides accurate measurements for guitars, basses, mandolins, banjos, and more. - Durable Construction: Crafted from rust-resistant stainless steel, featuring a dual-scale design that is compatible with most electric guitars, particularly those with 25.5-inch and 24-inch scale lengths. - Versatile Usage: The double-sided plastic ruler includes conversion tables for fractional, decimal, and metric measurements. It accurately measures string height, saddle height, slot depth, fret slot depth, and nut height. - Neck Straightness Check: The notched string measuring ruler is specifically designed to assess the straightness of guitar necks, fingerboards, and frets. It measures the nut, string, bridge, pickup pole, saddle height, saddle slot, and fret slot depths. - Convenient Cleaning: Comes with a 20 x 20 cm microfiber cloth for easy cleaning of the stainless steel ruler and ensuring optimal performance. Ideal for luthiers, hobbyists, and musicians who want to maintain their instruments at peak performance. Whether adjusting string height for better playability, checking neck straightness for improved intonation, or simply ensuring accurate setups, this measuring tool is essential for any guitarist's toolkit. Authentic products are available only in our kuylive Store.