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Carabiners

Carabiners are used everyday by arborist. Carabiners tend to have a wider gate opening than snaps and are less bulky. Any carabiner used for life support must be double locking and have at least two consecutive, deliberate actions to prepare the gate for opening. They must have a minimum tensile strength of 5,000 pounds (22.4kN). 

Carabiners used for rigging do not have to be double locking but for some applications, double locking would be a safer option. A good rule of thumb is to use aluminum carabiners for life support and steel carabiners for rigging. 

 Non locking carabiners are used as accessory clips for attaching ropes, rigging gear or saws to the harness. Some are made of plastic and others are made of aluminum.
Carabiners for Arborist - as you can see, we carry a full line of carabiners for Arborist and tree climbers. If you don't see the one you are looking for, feel free to call us and we will help you find it.
  • DMM XSRE CLIPS
    $12.95

    DMM XSRE CLIPS

    DMM

    Small but mighty, easy on the eye and full of attitude, this small racking element is the full package.The keylock nose aids rope piercing and redu...

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    $12.95
  • DMM ULTRA O - 3 PACK
    $72.95

    DMM ULTRA O - 3 PACK

    DMM

    The Ultra O Carabiner 3 Pack could be described as the perfect aid climbing biners. Oval biners are important because they allow pulleys to sit in...

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    $72.95
  • SENTINEL LOCKSAFE CARABINER
    $24.45

    SENTINEL LOCKSAFE CARABINER

    DMM

    Bartlett Exclusive Carabiner! These carabiners have the Bartlett Arborist Supply logo along the spine! The distinctive shape of this stylish litt...

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    $24.45
  • DMM ULTRA OVAL LOCKSAFE CARABINER
    $24.95

    DMM ULTRA OVAL LOCKSAFE CARABINER

    DMM

    A true oval carabiner that not only functions flawlessly but also helps orient gear and pulleys to the center of the carabiner to keep from side lo...

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    $24.95
  • DMM ULTRA OVAL SCREWGATE CARABINER
    $16.50

    DMM ULTRA OVAL SCREWGATE CARABINER

    DMM

    A true oval carabiner that not only functions flawlessly but also helps orient gear and pulleys to the center of the carabiner to keep from side lo...

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    $16.50
  • DMM SHADOW - 3 PACK
    $72.50

    DMM SHADOW - 3 PACK

    DMM

    This is a high performance, lightweight locking biner suitable for a wide range of uses. The extra wide gate opening and larger size make it easie...

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    $72.50
  • DMM ULTRA OVAL QUICKLOCK CARABINER
    $22.95

    DMM ULTRA OVAL QUICKLOCK CARABINER

    DMM

    A true oval carabiner that not only functions flawlessly but also helps orient gear and pulleys to the center of the carabiner to keep from side lo...

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    $22.95
  • DMM REVOLVER LOCKSAFE CARABINER
    $49.45

    DMM REVOLVER LOCKSAFE CARABINER

    DMM

    The Revolver carabiners offer a unique pulley sheave at one end of the carabiner to use for mechanical advantage systems, speed lines, and hauling ...

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    $49.45
  • DMM REVOLVER SCREWGATE CARABINER
    $39.95

    DMM REVOLVER SCREWGATE CARABINER

    DMM

    The Revolver carabiners offer a unique pulley sheave at one end of the carabiner to use for mechanical advantage systems, speed lines, and hauling ...

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    $39.95
  • DMM REVOLVER QUICKLOCK CARABINER
    $47.95

    DMM REVOLVER QUICKLOCK CARABINER

    DMM

    The Revolver carabiners offer a unique pulley sheave at one end of the carabiner to use for mechanical advantage systems, speed lines, and hauling ...

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    $47.95