Finding your best black diamond rocklock twistlock? We have evaluated 27793 reviews through many products. Here are our top-ranked, best-selling and best rated black diamond rocklock twistlock.
- Hot-Forged for lighter-weight construction
- Square hinge end holds belay loop securely in place
- Slightly curved spine maximizes gate opening
- Keylock nose prevents snagging
- Type H or HMS connector. For dynamic belaying using a Munter Hitch or belay device