Features: Achieve precise guitar neck angle adjustments with this 3piece maple shims set, offering 0.25°, 0.5°, and 1° thickness options for optimal string action and tonal enhancement. Crafted from stable maple wood, these durable guitar neck shims maintain structural integrity through temperature changes while enabling tool free installation. Ideal for both professional luthiers and DIY guitar enthusiasts seeking customized setups for electric guitar models. Perfect for home studio maintenance, live performances preparation, or workshop repairs requiring quick neck relief adjustments. These versatile electric guitar accessories optimize fretboard to string alignment across multiple brands, delivering improved sustain and playability for rock, blues, or metal styles. Specifications: Material: Maple Size: As Picture Shows Package Includes: 1 Set Wood Guitar Neck Shims note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.