DMM - Nutbuster

DMM Nutbuster – Smart Nut Key with Built-in Spanner

Technical Specifications

• Material: Laser-cut stainless steel blade with rubber handle

• Weight: Approximately 57 g

• Functionality:

  • Removable 17 mm spanner hidden beneath the handle for tightening bolts

  • Thin, narrow profile reaches deep or awkward crack placements

• Handle Features: Rubber coating protects hands during impact and aids in nut removal

• Design Details: Lightening holes reduce weight; compact overall size

Why climbers love it

The Nutbuster is the kind of smart gear you don’t leave behind. Its rubber-covered handle lets you hammer on stuck nuts without bruising your palm, while the hidden spanner transforms it into a bolt-tighting tool for sport lines. Sleek and slim, it slips into tight cracks and shims packs discreetly. Trusted by trad climbers worldwide, this tool blends utility, precision, and clever dual-purpose design.

Skål to clean placements and tight bolts with one compact tool.