DMM

Halfnut Nut

<p>DMM's half groove wedges are extremely compact, single wire wedges with a particularly narrow head, making them a valuable addition to the regular wedge set: for more placement options in flat cracks.</p><p>Their profile is the same as the proven design of DMM Nuts, except they are 38% lighter and have a different fit. Great when every gram really counts!</p><p>A clamping wedge is supplied in the selected size.</p>