Micro Stoppers are available in a convenient set that includes the full size run of #1 to #6, neatly attached to an OvalWire biner.

Black Diamond´s Micro Stoppers are made by shooting powdered iron into a die, then adding melted copper.

Stopper Set includes sizes #4 to #13 and comes with an OvalWire biner for easy racking.

Since 1971, Black Diamond has been refining the exceptional geometry of their Stoppers to provide micro-protection that stays put.

Take the classic Hexentric design, thread a full-strength galvanized steel cable through it and you´ve got one serious form of protection.

The unique shape is engineered to take up the most stable position in any crack, the convex side locking against the two nfeet´ of the concave side, creating a stable triangulation of forces.