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Locking Carabiners

Locking Carabiners

Looking for a locking carabiner from your favorite brand? Certified climbing carabiners of all shapes, sizes ,and lock type. From single stage auto-lock to the time tested screw lock. We have them all. Free shipping on orders over $50.
Sm'D Carabiner Sm'D Carabiner
from $25.95
from $25.95
Highly versatile, lightweight, compact, D-shaped locking carabiner. Sm’D is a D-shaped locking carabiner that is lightweight and compact and can be used in numerous situations; it is easy to mani...
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Orbit Lock 3 Pack Carabiner Orbit Lock 3 Pack Carabiner
$47.95
$47.95
$47.95
A lightweight and compact locking carabiner for anchors and rigging New screw gate is lightweight and easy to handle Optimized design increases strength without increasing weight Slim nose profile...
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Bravo Locker Bravo Locker
$23.95
$23.95
A lightweight, high-strength, compact locking carabiner that is hot forged with a keylock design. Here at Wallnuts it's become a staff favorite and has made it on all of our climbing racks for one...
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Orbit Lock Carabiner Orbit Lock Carabiner
$17.95
$17.95
A lightweight and compact locking carabiner for anchors and rigging New screw gate is lightweight and easy to handle Optimized design increases strength without increasing weight Slim nose profile...
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Xenon HMS Trilock Xenon HMS Trilock
$28.95
$28.95
The Xenon Tri-Lock has got the same shape as our Xenon HMS carabiner. The pear-shape geometry is weight, strength, and durability optimized, and the specially designed Keylock nose makes it easier ...
Petzl Attache HMS Belay Carabiner, Yellow Petzl Attache HMS Belay Carabiner, Grey
$25.95
$25.95
Locking pear-shaped carabiner with round-stock basket for smooth rope operation With a compact shape and SCREW-LOCK locking system, the ATTACHE carabiner is designed for use in a variety of belay ...
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Edelrid bulletproof screwgate hms locking carabiner with steel insert, grey
$36.95
$36.95
Innovative, robust HMS biner with steel insert at the apex. Prevents premature wear and burrs or sharp edges. The screw gate can be operated quickly, one-handedly and intuitively. Also makes a ligh...
UltraTech HMS Triple Lock UltraTech HMS Triple Lock
$19.95
$19.95
This HMS Triple Lock carabiner is a great match for your belay device. This triple action auto-locking carabiner also features forged I-beam construction and a snag proof key-locked nose. Tech Spec...
$6.70 Off
Kiwi Slider Kiwi Slider
from $23.25
from $23.25
$29.95
Small, lightweight oval carabiner. The oval shape offers a large capacity and makes it easier to optimally position equipment. PRODUCT INFORMATION Keylock closure mechanism for optimum handling w...
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OK Carabiner OK Carabiner
from $25.95
from $25.95
$0.00
Oval carabiner for use with pulleys and ascenders. Lightweight aluminum carabiner with a symmetrical oval shape that allows optimal loading of devices with a wide section, such as pulleys, ascende...
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Petzl Rocha compact screwgate carabiner, orange, unlocked Petzl Rocha compact screwgate carabiner, orange, locked
$25.95
$25.95
Ultra-lightweight, ultra-compact, pear-shaped screw-lock carabiner Keep your rack light with the ROCHA! This ultra-lightweight, ultra-compact, pear-shaped carabiner is ideal for multi-pitch climbin...
HMS Bulletproof Triple
$46.95
$46.95
Innovative, robust HMS biner with steel insert at the apex. Prevents premature wear and burrs or sharp edges. It comes with a triple lock locking mechanism for maximum safety. Also makes a lighter ...
Metolius Element 2 Auto Lock automatically locking triple-action carabiner, front view
$27.95
$27.95
A slightly larger, modernized, auto lock version of Metolius' best-selling Element carabiner that features a smooth gate-to-body transition on the bottom of the carabiner eliminates the belay loop ...
Oval Tech Twist
$17.95
$17.95
Ovals auto-lockers are great carabiners to have in your arsenal. It can be used from anchors to protection. Key lock nose makes sure it is snag free! Stay oval my friend.  Tech Specs Weight: 57 g ...
Petzl A'md BALL LOCK auto-locking carabiner, overview
$36.95
$36.95
D-shaped locking carabiner for attaching devices to a harness. The Am'D asymmetrical aluminum carabiner has a D shape best suited for connecting a belay system or for holding equipment. Its ergono...
$4.99 Off
Ekto Lock - Accessory Carabiner Ekto Lock - Accessory Carabiner
from $14.96
from $14.96
$19.95
The Ekto Lock is a screwgate accessory carabiner designed for professionals who demand maximum durability and performance. Features a sleek and minimalist design, built to reduce weight and snaggin...
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Metolius Element 2 screwgate carabiner, logo-side view Metolius Element 2 screwgate carabiner, info-side view
$24.95
$24.95
A slightly larger, modernized, screw lock version of Metolius' best-selling Element carabiner. Redesigned sleeve for faster locking. Wide rope-bearing surface for smooth belays and reduced wear. W...
$3.00 Off
D Pro 2Lock Carabiner
$21.95
$21.95
$24.95
Super strong steel D-shaped carabiner features an auto-locking gate that is easy to operate with one hand and a keylock nose to reduce snagging. Automatic lock requires two actions (twist and p...
Atom 2Lock HMS Carabiner
$34.95
$34.95
High-strength HMS carabiner with automatic lock that requires two actions (twist and pull) to open. The Atom 2Lock is a high-strength HMS carabiner designed for belaying and rappelling....
Orbit 2Lock Carabiner
$27.95
$27.95
The Orbit 2Lock is a compact auto-locking carabiner that is particularly well-suited for anchor attachments and for use with mechanical devices like assisted braking devices. The SphereLock nose is...
Grey Petzl Attache Bar Carabiner Grey Petzl Attache Bar Carabiner, sowing the ATTACHE carabiner separated from its BAR anti cross loading clip
$29.95
$29.95
Locking pear-shaped carabiner with round-stock basket for smooth rope operation, with unidirectional positioning bar Cross-loading carabiners are a thing of the past with the ATTACHE BAR. When use...
HMS Bulletproof Belay FG Eco HMS Bulletproof Belay FG Eco
$49.95
$49.95
Highly robust belay carabiner with the proven steel insert from our Bulletproof series. The integrated spring bar reliably prevents the carabiner from twisting in the tie-in loop so as to eliminate...
Pure Screw III Pure Screw III
$19.95
$19.95
Robust and versatile all-round locking carabiner for all vertical activities. The special geometry of the nose combined with the keylock closure ensures optimal handling when hooking and unhooking....