DMM Halfnut 8 Product Style_Daypack In fashion style or classic

In fashion style or classic Grivel colour

Shortens the length of rigging by combining the pulley and swivel in one device

Grivel Sport Chain Evo has a special construction created to support 23kn of strength for each loop

It is made of premium pure titanium grade 1 without lining and coating

The twin sheave version allows compact mechanical advantage systems to be created with the minimum of equipment

DMM Halfnut 8 Product Style_Daypack In fashion style or classicHalfnuts excel in shallow placements, pin scars and situations where every gram counts. If they look familiar its because they have the same tapered faces and side profile as DMMs tried and tested Wallnuts. The reduced width makes them ideal for shallow cracks, pin scars, and situations where every gram counts. The combined weight of the 1 11 Halfnut sets are 42% lighter than the equivalent Wallnuts and they are similarly colour coded.