Torque nuts can be used to protect parallel sided cracks. Their shape means they can be used in multiple orientations, giving you a wide range of placement options with every piece. Lightweight aluminium alloy construction means that despite their low weight, each Torque nut has 14kN strength rating.
Torque nuts work all conditions. They are especially useful in winter, when cracks are icy and so cannot be protected with cams. An extendable sling lets you reduce rope drag without extra quickdraws, and can be replaced with DMM's in-house re-slinging service.
An overview of the features and benefits of the Torque Nuts.