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DMM AmericanO - Captive

DMM AmericanO - Captive

DMM AmericanO - Captive



The DMM AmericanO is slightly larger than the classic DMM Ultra O; it shares stable loading characteristics but offers more volume to users. The addition of the AmericanO to the DMM oval connector range means we have the compact PerfectO, the industry-standard Ultra O, and the larger AmericanO. The removeable captive bar allows you to lock the carabiner in place at the end of a lanyard or in other configurations where there is a risk of cross-loading. In addition, the added length and larger inner volume of the AmericanO can be helpful in specific setups. Made in Wales.

Minimum Qty

1 Items

Order Ships in

1 Bus Days


In Stock

Product Code: 104-01009001

All prices include GST
  • Semi-permanent (removeable) Captive Bar for added security
  • True oval shape for predictable loading
  • I-Beam bar section for increased strength-to-weight ratio
  • Keylock nose fro snag-free connection
  • Hot forged and fully heat treated aluminum for lightness and maximum strength
  • Large size for use with gloves
  • Recommended for use with pulleys and as a general connector
  • Individually marked for traceability
  • Made in Wales
Captive Bar YES
Hot Forged YES
Strength 25 kN
Length 114 mm
Width 66 mm
Gate Opening 22 mm
Bar Ø I-Beam
Weight 88 g
Keylock Nose YES
Approved to EN 362:2004/B
EN 12275:2013

Under $250  
Auckland $6.90
North Island $9.90
South Island $12.90
Orders Over $250 FREE*


Due to factors out of our control, Treetools is experiencing random shipping delays and supply issues that may result in some gear not being available either in-store and/or online. We apologise for any inconvenience this may cause.

*Free Shipping excludes ladders and overweight product.

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All parcels require a signature on delivery unless requested otherwise.

Accurately tracking the life of a product is paramount for your safety

Due to the critical nature of gear stocked by Treetools, we cannot accept returns on safety equipment, so please choose carefully. Treetools cannot accept returns or exchanges on safety equipment because we need to ensure the gear you purchase is brand new, in a safe condition, and traceable directly back to manufacturers and suppliers. Please understand this equipment plays a critical role in your safety, potentially preserving your life when you climb or work aloft. Climbing and rigging equipment listed on these pages should only be used by suitably trained and qualified individuals.

What counts as work at height safety equipment?
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  • Carabiners
  • Climbing Kits
  • Climbing Lines
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  • Connectors
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  • Friction Cords
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  • Harnesses
  • Helmets
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  • Pulleys
  • Rope Tools
  • Slings
  • Swivels
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