Rock Exotica RockD Orca Auto Lock Carabiner – 29 kN

Rock Exotica RockD Orca Auto Lock – Versatile Double-Lock D Carabiner

The Rock Exotica RockD Orca (SKU: KC2O) shares the same proven narrow asymmetric D-body as the RockD Autolock, but with a unique Orca-lock gate mechanism that sets it apart: a push-up and twist action that can also be set to remain in the unlocked position for situations where you need rapid, repeated clipping without engaging the lock every time. It's the same 29 kN strength and key-lock nose in a more versatile package.

Key Features

• Orca-lock gate — push-up and twist double-locking mechanism
• Lockable open position — can be set to remain unlocked for rapid clipping
• Key-lock nose for snag-free clipping and unclipping
• Narrow asymmetric D-shape optimizes strength while reducing weight
• 0.95" (24mm) gate opening for easy clipping with gloves
• 80g weight — lightweight for all-day use

Specifications

• SKU: KC2O (Ref: C2 O)
• Height: 4.5" (114mm)
• Width: 2.8" (71mm)
• Weight: 2.85 oz (80g)
• Color: Red/Black
• MBS Major Axis: 29 kN
• MBS Minor Axis: 11 kN
• MBS Gate Open: 9 kN
• Gate Opening: 0.95" (24mm)
• Gate Type: Orca-lock (push-up & twist, lockable open)
• Gate Nose: Key-lock (snag-free)
• Certification: CE
• Vendor: Rock Exotica

D-Shaped Carabiner Comparison

Feature	Husqvarna D $19.99	RockD Autolock $28.50	RockD Orca $30.50	DMM Ultra D Locksafe $40.95	DMM Ultra D ANSI $44.65
MBS Major Axis	30 kN	29 kN	29 kN	30 kN	30 kN
MBS Minor Axis	7 kN	11 kN	11 kN	12 kN	16 kN
MBS Gate Open	7 kN	9 kN	9 kN	9 kN	9 kN
Gate Type	Double-lock twist	3-stage autolock (pull-down & twist)	Orca-lock (push-up & twist, lockable open)	Locksafe	Locksafe
Key-Lock Nose	✓	✓	✓	✓	✓
Gate Opening	High capacity	0.95" (24mm)	0.95" (24mm)	22mm	16mm
Lockable Open	✗	✗	✓	✗	✗
Weight	0.35 lb	2.85 oz (80g)	2.85 oz (80g)	84g	100g
Certifications	EN 362, ANSI Z133	CE	CE	EN 362, EN 12275	EN 362, EN 12275, ANSI/ASSE Z359.12
Price	$19.99	$28.50	$30.50	$40.95	$44.65

Frequently Asked Questions

What does "lockable open" mean?
The Orca-lock can be set to stay in the unlocked position, allowing you to clip and unclip quickly without engaging the locking mechanism each time. This is useful for rigging setups or situations where you're frequently moving the carabiner. When security is needed, simply engage the lock.

What is the difference between the RockD Orca and the RockD Autolock?
Both share the same body, dimensions, and MBS ratings. The Autolock uses a 3-stage pull-down and twist mechanism. The Orca uses a push-up and twist mechanism and uniquely can be set to remain in the unlocked position.

Is this carabiner suitable for arborist climbing?
The RockD Orca is CE certified. Always verify that the certifications meet your employer's requirements and applicable local regulations before use in a professional climbing system. Some employers do not allow the use of an Orca Lock for climbing.

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• DMM Ultra D Locksafe ANSI
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