Fret Dimensions Chart: Measuring Jumbo, Medium, and Vintage Wire

Fret Dimensions: How Wire Size Shapes Your Playing Experience

The size of your guitar’s frets affects how your instrument feels and plays. Fret wire choice changes your sustain, bending ease, and intonation. Choosing the right dimensions can transform an uncomfortable neck into a perfect fit. Understanding the Two Key Measurements

Fret dimensions rely on two precise measurements. Manufacturers measure these sizes in thousandths of an inch.

Fret Width: The distance from one side of the crown to the other. Wider wire lasts longer and feels smoother during slides. Narrow wire offers precise tonal articulation.

Fret Height: The distance the wire extends upward from the fingerboard. Taller frets make string bending and vibrato effortless. Shorter frets offer a smooth, traditional feel for sliding chords. Standard Fret Wire Sizes

Most manufacturers use standardized Dunlop fret wire dimensions.

6230 (Vintage): Small and narrow wire (0.078” wide x 0.043” high). Found on vintage Fenders. It requires more finger pressure but feels great for rhythm playing.

6150 (Vintage Jumbo): Wide and low wire (0.102” wide x 0.042” high). Offers a smooth surface for your fingers while maintaining a traditional low profile.

6105 (Modern Tall): Narrow and tall wire (0.090” wide x 0.055” high). Highly popular today. It provides excellent grip for bending without a bulky feel.

6100 (Jumbo): Wide and tall wire (0.110” wide x 0.055” high). Maximum sustain and effortless bending. Your fingers barely touch the wood of the fretboard. How Dimensions Affect Performance Bending and Vibrato

Taller frets keep your fingertips from rubbing against the fretboard. This reduction in friction makes string bending smooth. If you love expressive blues or metal solos, tall frets like 6105 or 6100 will suit your style. Intonation and Playback Pressure

Tall frets require a light touch. If you press too hard, you will pull the string sharp and ruin your intonation. Players with a heavy grip usually prefer shorter frets like 6230 to keep notes perfectly in tune. Longevity and Maintenance

Every time a technician levels and polishes your frets, the wire loses height. Jumbo frets can survive multiple tech setups over decades. Vintage frets wear down quickly and require total replacement much sooner. Choosing Your Perfect Match