Locking Carabiners
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DMM UltraO Carabiner
DMMOriginal price $28.00 - Original price $60.00Original price $28.00 - Original price $60.00Original price $28.00$14.00 - $60.00$14.00 - $60.00Current price $14.00
Standard carabiners are used across the world by professionals and novices.?á The classic oval shape simplifies numerous connections while the roun...
View full detailsOriginal price $28.00 - Original price $60.00Original price $28.00 - Original price $60.00Original price $28.00$14.00 - $60.00$14.00 - $60.00Current price $14.00Save up to $23.00 Save $0.00 -
DMM PerfectO Carabiner
DMMOriginal price $28.00 - Original price $47.00Original price $28.00 - Original price $47.00Original price $28.00$14.00 - $47.00$14.00 - $47.00Current price $14.00
The keylock nose avoids catching while the compact exact oval figure makes it easy to use one-handed because loads are efficiently centered.?á Due ...
View full detailsOriginal price $28.00 - Original price $47.00Original price $28.00 - Original price $47.00Original price $28.00$14.00 - $47.00$14.00 - $47.00Current price $14.00Save up to $21.00 Save $0.00 -
DMM UltraO Carabiner - 3 Pack
DMMOriginal price $76.00 - Original price $121.00Original price $76.00 - Original price $121.00Original price $76.00$38.00 - $61.00$38.00 - $61.00Current price $38.00
Standard carabiners are used across the world by professionals and novices.?á The classic oval shape simplifies numerous connections while the roun...
View full detailsOriginal price $76.00 - Original price $121.00Original price $76.00 - Original price $121.00Original price $76.00$38.00 - $61.00$38.00 - $61.00Current price $38.00Save up to $60.00 Save $0.00 -
DMM UltraD Carabiner
DMMOriginal price $30.00 - Original price $53.00Original price $30.00 - Original price $53.00Original price $30.00$15.00 - $53.00$15.00 - $53.00Current price $15.00
These classic D-shaped carabiners are built to increase strength-to-weight ratio while delivering a catch-free connection.?á The aluminum is hot-f...
View full detailsOriginal price $30.00 - Original price $53.00Original price $30.00 - Original price $53.00Original price $30.00$15.00 - $53.00$15.00 - $53.00Current price $15.00Save up to $25.00 Save $0.00 -
Armbury Orbit Carabiner Twist Lock
ARMBURYOriginal price $28.00Original price $28.00 - Original price $28.00Original price $28.00Current price $14.00$14.00 - $14.00Current price $14.00
Armbury Orbit Carabiners are oval-shaped with catch-free noses for smoother clipping and unclipping. The symmetrical structure is designed to be us...
View full detailsOriginal price $28.00Original price $28.00 - Original price $28.00Original price $28.00Current price $14.00$14.00 - $14.00Current price $14.00Save $14.00 Save $0.00 -
Armbury Orbit Carabiner Screw Lock
ARMBURYOriginal price $25.00Original price $25.00 - Original price $25.00Original price $25.00Current price $13.00$13.00 - $13.00Current price $13.00
Armbury Orbit Carabiners are oval-shaped with catch-free noses for smoother clipping and unclipping. The symmetrical structure is designed to be u...
View full detailsOriginal price $25.00Original price $25.00 - Original price $25.00Original price $25.00Current price $13.00$13.00 - $13.00Current price $13.00Save $12.00 Save $0.00 -
ARMBURY Domes Carabiner Screw Lock
ARMBURYOriginal price $25.00Original price $25.00 - Original price $25.00Original price $25.00Current price $13.00$13.00 - $13.00Current price $13.00
ARMBURY Heavy Duty Carabiner Large Dome Steel Carabiner for Climbing D Shape Carabiner Hook Gate Lock Caribiner Perfect for Rappelling,Rock Climbin...
View full detailsOriginal price $25.00Original price $25.00 - Original price $25.00Original price $25.00Current price $13.00$13.00 - $13.00Current price $13.00Save $12.00 Save $0.00 -
Armbury Orbit Carabiner Triple Lock
ARMBURYOriginal price $30.00Original price $30.00 - Original price $30.00Original price $30.00Current price $15.00$15.00 - $15.00Current price $15.00
ARMBURY Orbit Carabiners are an oval shape with catch-free noses for smoother clipping and unclipping. The symmetrical structure is designed to be...
View full detailsOriginal price $30.00Original price $30.00 - Original price $30.00Original price $30.00Current price $15.00$15.00 - $15.00Current price $15.00Save $15.00 Save $0.00 -
Armbury Hing HMS Carabiner Screw Lock
ARMBURYOriginal price $27.00Original price $27.00 - Original price $27.00Original price $27.00Current price $14.00$14.00 - $14.00Current price $14.00
Armbury Hing HMS Carabiners are hot-forged alloy with catch-free noses for smoother clipping and unclipping. The circular shape of the basket makes...
View full detailsOriginal price $27.00Original price $27.00 - Original price $27.00Original price $27.00Current price $14.00$14.00 - $14.00Current price $14.00Save $13.00 Save $0.00 -
ARMBURY Dome Triple Lock Gate Carabiner
ARMBURYOriginal price $30.00Original price $30.00 - Original price $30.00Original price $30.00Current price $15.00$15.00 - $15.00Current price $15.00
ARMBURY Heavy Duty Carabiner Large Dome Steel Carabiner for Climbing D Shape Carabiner Hook Gate Lock Caribiner Perfect for Rappelling,Rock Climbin...
View full detailsOriginal price $30.00Original price $30.00 - Original price $30.00Original price $30.00Current price $15.00$15.00 - $15.00Current price $15.00Save $15.00 Save $0.00 -
ARMBURY Domes Carabiners Twist Lock
ARMBURYOriginal price $28.00Original price $28.00 - Original price $28.00Original price $28.00Current price $14.00$14.00 - $14.00Current price $14.00
ARMBURY Heavy Duty Carabiner Large Dome Steel Carabiner for Climbing D Shape Carabiner Hook Gate Lock Caribiner Perfect for Rappelling,Rock Climbin...
View full detailsOriginal price $28.00Original price $28.00 - Original price $28.00Original price $28.00Current price $14.00$14.00 - $14.00Current price $14.00Save $14.00 Save $0.00 -
Armbury Hing HMS Carabiner Triple Lock
ARMBURYOriginal price $33.00Original price $33.00 - Original price $33.00Original price $33.00Current price $17.00$17.00 - $17.00Current price $17.00
Armbury Hing HMS Carabiners are hot-forged alloy with catch-free noses for smoother clipping and unclipping. The circular shape of the basket makes...
View full detailsOriginal price $33.00Original price $33.00 - Original price $33.00Original price $33.00Current price $17.00$17.00 - $17.00Current price $17.00Save $16.00 Save $0.00 -
Armbury Hing HMS Carabiner Twist Lock
ARMBURYOriginal price $30.00Original price $30.00 - Original price $30.00Original price $30.00Current price $15.00$15.00 - $15.00Current price $15.00
Armbury Hing HMS Carabiners are hot-forged alloy with catch-free noses for smoother clipping and unclipping. The circular shape of the basket makes...
View full detailsOriginal price $30.00Original price $30.00 - Original price $30.00Original price $30.00Current price $15.00$15.00 - $15.00Current price $15.00Save $15.00 Save $0.00 -
Armbury Steel Oval Triple Lock Gate Carabiner
ARMBURYOriginal price $25.00Original price $25.00 - Original price $25.00Original price $25.00Current price $13.00$13.00 - $13.00Current price $13.00
Armbury Oval Steel Carabiners have a zinc-plated finish which prevents rust from moist environments. These are made with catch-free noses for smoo...
View full detailsOriginal price $25.00Original price $25.00 - Original price $25.00Original price $25.00Current price $13.00$13.00 - $13.00Current price $13.00Save $12.00 Save $0.00 -
ProClimb Triple Lock Oval I-Beamer Pelican
Pelican RopeOriginal price $47.00 - Original price $47.00Original price$47.00$47.00 - $47.00Current price $47.00
U.S. Rigging Supply's Triple Lock Oval I-Beamer is designed to quickly and securely connect and maintain connections when it matters most. Made of ...
View full detailsOriginal price $47.00 - Original price $47.00Original price$47.00$47.00 - $47.00Current price $47.00Save $0.00 Save $0.00 -
Pelican Copperhead Triple Locking Aluminum Carabiner - 3.4oz 24kN Mod D
Pelican RopeOriginal price $32.00 - Original price $32.00Original price$32.00$32.00 - $32.00Current price $32.00
Pelican's Copperhead carabiner is a triple locking carabiner designed to stay secure in situations you really need to know the gate is closed. Tri...
View full detailsOriginal price $32.00 - Original price $32.00Original price$32.00$32.00 - $32.00Current price $32.00Save $0.00 Save $0.00 -
ProClimb Triple Lock True Oval Aluminum Carabiner Pelican
Pelican RopeOriginal price $30.00 - Original price $30.00Original price$30.00$30.00 - $30.00Current price $30.00
The ProClimb Triple Lock True Oval Aluminum Carabiner. • Aluminum Alloy • Anodized • Keylock • MBS ↔22 kN* ↕7 kN • WEIGHT: 2.9 oz *22 kN (is e...
View full detailsOriginal price $30.00 - Original price $30.00Original price$30.00$30.00 - $30.00Current price $30.00Save $0.00 Save $0.00 -
Twist Lock I-Beamer Carabiner | Pelican
Pelican RopeOriginal price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00
The ProClimb® I-Beamer Big D Carabiner is a quintessential part of any fall protection system. It is better known for its larger gate opening, high...
View full detailsOriginal price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00Save $0.00 Save $0.00 -
ProClimb Twist Lock Oval I-Beamer - Pelican
Pelican RopeOriginal price $47.00 - Original price $47.00Original price$47.00$47.00 - $47.00Current price $47.00
This Twist Lock Oval I-Beamer with offset gate from U.S. Rigging Supply's is designed to quickly and securely connect and maintain connections when...
View full detailsOriginal price $47.00 - Original price $47.00Original price$47.00$47.00 - $47.00Current price $47.00Save $0.00 Save $0.00 -
Triple Lock I-Beam Carabiner | Pelican
Pelican RopeOriginal price $48.00 - Original price $48.00Original price$48.00$48.00 - $48.00Current price $48.00
The ProClimb® I-Beamer Big D Carabiner is a quintessential part of any fall protection system. It is better known for its larger gate opening, high...
View full detailsOriginal price $48.00 - Original price $48.00Original price$48.00$48.00 - $48.00Current price $48.00Save $0.00 Save $0.00 -
KONG-OVALONE TWIST LOCK ANSI LUNAR WHITE
KONGOriginal price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00
Oval carabiner carbon steel, wide-opening. High load of 40 KN. Ideal for heavy-duty Key features: The reinforced sleeve offers greater resistance ...
View full detailsOriginal price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00Save $0.00 Save $0.00 -
Tendon/Kong HMS Carabiner
TendonOriginal price $15.00 - Original price $15.00Original price$15.00$15.00 - $15.00Current price $15.00
Aluminum connector with screw sleeve and Keylock system. The classic wide pear shape makes it suitable for use with a wide variety of ropes and hit...
View full detailsOriginal price $15.00 - Original price $15.00Original price$15.00$15.00 - $15.00Current price $15.00Sold out -
ARMBURY D-Shaped Steel Carabiner Screw Lock
ARMBURYOriginal price $24.00 - Original price $24.00Original price$24.00$24.00 - $24.00Current price $24.00
Armbury D-Shaped Steel Carabiners have a zinc-plated finish which prevents rust from moist environments. These are made with catch-free noses for ...
View full detailsOriginal price $24.00 - Original price $24.00Original price$24.00$24.00 - $24.00Current price $24.00Sold out -
ARMBURY Oval Steel Screw Lock Gate Carabiner
ARMBURYOriginal price $25.00 - Original price $25.00Original price$25.00$25.00 - $25.00Current price $25.00
ARMBURY Oval Steel Carabiners have a zinc-plated finish which prevents rust from moist environments. These are made with catch-free noses for smoo...
View full detailsOriginal price $25.00 - Original price $25.00Original price$25.00$25.00 - $25.00Current price $25.00Sold out
More About Locking Carabiners
Locking carabiners are a crucial tool for climbers looking to ensure their safety while ascending or belaying. Whether you’re a beginner or advanced climber, SGT KNOTS offers a wide selection of locking carabiner in various sizes and features for all your climbing needs, and always at unbeatable prices. Shop our selection of locking carabiners and Climbing Products for all of your climbing essentials!
What Are Locking Carabiners?
Most carabiners have an open gate, secured by a mechanical fitting and pressure applied via an internal spring. Ordinary carabiners can be opened by simply pressing on the gate arm. The reasoning behind the basic design is that for an accidental opening to occur, the carabiner gate arm would have to be pressed on from the outside. This is considered to be unlikely, plus, your climbing rope is usually only expected to apply outward pressure from within the loop. Therefore, ordinary, non-locking carabiners are considered safe for most applications.
A locking carabiner, by contrast, incorporates a metal sleeve that slides over the gate opening, making it impossible (or extremely unlikely) for the gate to open without the user intending it to open. The sleeve has to be unlocked or unscrewed before it can be maneuvered out of the locked position.
So, when might you need something like this? There are seven distinct instances that call for locking carabiners.
When to Use Locking Carabiners
1. For Belay
Any time there is a reasonable expectation that your rope may press on the gate from an unexpected direction, that is a reason for locking carabiners.
2. Belay from Above
When another is belaying above you, that is even more reason to use locking carabiners, since the consequences of failure are more severe.
3. Attaching to an Anchor
Any time you attach your line to an anchor, which you hope to be able to stop a fall by itself, then a locking carabiner is appropriate and recommended.
4. For Top-Rope Anchors
Most of the time when a carabiner is in danger of opening, you will be close to it, but not with top-rope carabiners.
5. As Bail Carabiners
Any time you have to abandon a route, it's best to use a locking carabiner for your last anchor on that route.
6. Critical Loads
Any load that you cannot afford to drop, (including yourself), should get a locking carabiner, and using steel carabiners is recommended.
7. Advanced Climbing Systems
Advanced climbers performing difficult or unorthodox maneuvers should use lockers almost exclusively.
Shop Today’s Best Locking Carabiners at SGT KNOTS
At SGT KNOTS, we have a great selection of locking carabiner types, sizes, and features for all of your secure climbing needs. Any of these products will perform well in a range of circumstances. Likewise, each is going to be ideal in specific types of situations.
Check out our selection for the best value for your necessary climbing equipment! For even more tips and product recommendations, you’ll love the SGT KNOTS Blog. Need to brush up on your knot tying skills before your next climb? Our Knot Tutorials can help. Browse and shop today!