Black Diamond Pearlock
Best heavy duty locking carabiner for traditional climbing and belaying.
This pear-shaped connector is built for smooth, reliable belaying with a generous rope-bearing surface. Its hot-forged design keeps weight minimal, while the specialized screwgate mechanism ensures the lock remains accessible and functional even when the carabiner is under load.
$19.95
at
NRS
Who it's for
- Climbers seeking a smooth belay experience and reduced rope wear
- Traditional climbers who prioritize reliable and simple locking mechanisms
- Multi-pitch climbers needing extra space for complex anchor setups
Who should skip it
- Ounce-counting alpinists looking to minimize their rack weight
- Minimalist climbers who prefer compact gear for streamlined movement
- Gym climbers who prefer the convenience of auto-locking carabiners
Performance breakdown
Belay compatibility
The wide pear shape handles Munter hitches and belay devices effortlessly.
Weight efficiency
Hot-forged I-beam construction keeps the rack light without sacrificing essential strength.
Gate operation
Screwgate sleeve design prevents freezing and ensures reliable locking under load.
Rope handling
Generous surface area minimizes friction for smoother, more controlled rope management.
Structural durability
Robust build quality stands up to the rigors of daily climbing.
Ergonomics
Intuitive shape makes one-handed operation simple even while wearing climbing gloves.
Key Specs
Major Axis Strength
23 kN
Open Gate Strength
8 kN
Gate Opening
22.15 mm
Weight
76 g
Locking Mechanism
Screwgate sleeve
Construction
Hot-forged I-beam
Type
HMS
Know before you buy
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