The original
wired nut that helped launch the clean climbing revolution
has continually evolved to remain the standard by which
others are judged. Black
Diamond Stoppers’ 7075 aluminum alloy is durable
yet has plenty of bite to sit in rock ranging from bulletproof
granite to sandstone. Anodized by size for quick identification,
Black Diamond Stoppers have a unique transverse taper
that increases surface area contact to provide the best
placements in non-parallel cracks.
Black
Diamond Stoppers
Black
Diamond Stoppers features:
Sculpted and optimized for easy placement and removal,
Stoppers® have rounded corners that don’t get
hung up on crystals and irregularities.
Time-proven design is light, strong and easy to use
Transverse taper allows good placements in funky cracks
Anodized for easy ID
