Guitar String Action Gauge Black Triangle Electric Guitar Leveling Gauge String Height Fret Rocker 1mm Thickness Stainless Steel Features: High-Quality Material: This guitar string action ruler is made of heavy-duty stainless steel, ensuring durability and longevity. The material is resistant to rust and corrosion, making it a reliable tool for all guitarists. Precision Measurement: The ruler features both imperial and metric units, with a recommended string height at the 12th fret. It also includes a conversion table for easy reference. The string height at the 12th fret is 0.08(2mm), which is a comfortable height for acoustic guitars. Versatile Design: With four edges of different lengths, this guitar string action ruler can easily span any three adjacent frets. This versatile design makes it a must-have tool for all guitar players, regardless of their skill level. Smooth and Flat Leveling Edge: The ruler rejects any jagged edges, providing a very flat and smooth leveling edge. This ensures accurate measurements and helps you find the buzzing fret quickly and accurately. Clear and Easy Reading: The beautiful black plating avoids mirror reflections, which can be distracting. The white graduations on the ruler make reading clear and easy, even in low light conditions. With a thickness of 1mm, this is not an easy-to-bend, paper-thin Fret Rocker. Specifications: Thickness: 1mm Product Color: Black Surface Treatment: Electroplating Product Material: Stainless Steel Product Size: 103 * 52mm/4.1 * 2inch Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-2cm measuring deviation due to manual measurement. Package List: 1 * Guitar String Action Gauge Shipping: 1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday. 2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders . 3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem. Warranty: 1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved . 2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment. 3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation. _x000D_