D'Addario NBM1140 Nickel Bronze Mandolin Strings - Medium (11-40)

D'Addario NBM1140 strings feature an uncoated nickel-plated phosphor bronze wrap wire over a proprietary high-carbon NY Steel core. This design lets your mandolin's natural tonewood character cut through the mix without altering its fundamental voice. You get clarity, rich acoustic overtones, and balanced volume across all eight strings.

The medium 11-40 gauge provides the tension and chop bluegrass and folk players need. D'Addario's precision loop-end construction fits standard traditional and modern mandolin tailpieces. Because they're built around break-resistant NY Steel, these strings stay in tune longer through aggressive flatpicking and temperature shifts.

Key Features

• Natural Acoustic Voicing: Nickel-plated phosphor bronze wrap accents your instrument's wood rather than masking it.

• High-Carbon NY Steel Core: Delivers break resistance and pitch stability during heavy live performance.

• Universal Loop-End Construction: Fits traditional stamped tailpieces and cast mandolin hardware.

• Balanced Medium Tension: Optimized 11-40 gauge delivers firm acoustic chop and balanced chord dynamic.

• Corrosion-Resistant Packaging: Sealed inside recyclable packaging to ensure fresh tone out of the pouch.

• Engineered & Made in the USA: Manufactured at D'Addario's New York production facility.

Specs:

• Model: NBM1140
• Instrument: Mandolin
• Gauges: (11/11, 15/15, 26/26, 40/40)
• String Material: High-Carbon NY Steel + Nickel Plated Phosphor Bronze Wound
• Made In The USA