
Rocklock Triple Lock Carabiner
The largest locking carabiner in the Black Diamond lineup, now enhanced with a triple‑action twistlock for maximum security.
Hot‑forged and ergonomically shaped, it delivers smooth handling for belaying, rappelling, and anchor building.
A snag‑free keylock nose and wide gate opening make it a dependable workhorse for technical climbing.
Features
- Made of 7075 aluminum with 25% pre‑consumer recycled content
- Triple‑action twistlock sleeve operable with one hand
- Square hinge end keeps belay loop securely aligned
- Slightly curved spine increases gate opening size
- Keylock nose prevents snagging while clipping/cleaning
- Type H (HMS) connector ideal for Munter hitches and belay devices
- Hot‑forged for strength and weight optimization
- Versatile for glacier travel, anchors, belaying, and rappelling
The largest locking carabiner in the Black Diamond lineup, now enhanced with a triple‑action twistlock for maximum security.
Hot‑forged and ergonomically shaped, it delivers smooth handling for belaying, rappelling, and anchor building.
A snag‑free keylock nose and wide gate opening make it a dependable workhorse for technical climbing.
Features
- Made of 7075 aluminum with 25% pre‑consumer recycled content
- Triple‑action twistlock sleeve operable with one hand
- Square hinge end keeps belay loop securely aligned
- Slightly curved spine increases gate opening size
- Keylock nose prevents snagging while clipping/cleaning
- Type H (HMS) connector ideal for Munter hitches and belay devices
- Hot‑forged for strength and weight optimization
- Versatile for glacier travel, anchors, belaying, and rappelling
Description
The largest locking carabiner in the Black Diamond lineup, now enhanced with a triple‑action twistlock for maximum security.
Hot‑forged and ergonomically shaped, it delivers smooth handling for belaying, rappelling, and anchor building.
A snag‑free keylock nose and wide gate opening make it a dependable workhorse for technical climbing.
Features
- Made of 7075 aluminum with 25% pre‑consumer recycled content
- Triple‑action twistlock sleeve operable with one hand
- Square hinge end keeps belay loop securely aligned
- Slightly curved spine increases gate opening size
- Keylock nose prevents snagging while clipping/cleaning
- Type H (HMS) connector ideal for Munter hitches and belay devices
- Hot‑forged for strength and weight optimization
- Versatile for glacier travel, anchors, belaying, and rappelling











