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DMMA277

DMM Revolver LockSafe Pulley Karabiner

Some in-stock
Some in-stock
 (About Availability Estimates)

The DMM Revolver with a Locksafe gate forms a neat ‘semi-captive’ interface with many of DMM's treecare components such as the Rigging Hubs and Anchor Rings. This limits the risk of the connector from flipping over or cross loading, making them indispensable in remote or fixed rescue systems.

The LOCKSAFE gate (always green on DMM 'biners) is unique, in that it's really a 4 stage lock, even though they call it a triple lock. Our reasoning is that first you need to twist the barrel slightly (1), before you then lift the barrel (2), then twist the barrel (3) and finally push the gate open (4). Extremely secure. The classic triple-action, locking mechanism. The Locksafe is almost as simple to use as the Kwiklock, requiring just one extra push-up action of the barrel before the twist, but when locked gives even better protection from accidental opening. This is especially important in situations requiring complex, rope-running systems. A rope under tension may run transversely over other locking mechanisms exposing them to the risk of unlocking. The addition of the third required action dramatically reduces the likelihood of the same rope opening the Locksafe.

Tip: Keep all Locksafe's clean and properly maintained to increase longevity in use.

Features:

  • Conforms to EN362:2004/B
  • Unique and legendary connector incorporates low friction roller system
  • I-Beam section for increased strength to weight ratio
  • Keylock clean nose for snag free connection
  • Hot forged and fully heat treated aluminium for lightness and maximum strength
  • Anodised to EN 7599:2010 AA10 Sealed for corrosion protection
  • Recommended for special applications including rescue and hoisting
  • Individually marked for traceability

Colour:   Bullet Grey (BLT)

Gate Opening:    15mm

Rating:   24kN (8kN cross loading)

Weight:   70 Grams

Model Number:   A277

Most* items are shipped using Australia Post.

Free-shipping applies only to the lowest-cost method; if you request courier or express delivery, appropriate rates will apply.

If your order doesn't qualify for free shipping, then $9.90 may be charged at checkout (*except bulky orders or remote areas, see below).

Please contact our Customer Service Team if you have any special shipping requests.
Please note; any items that are contained in a commercial quote by our Sales Team will be costed at appropriate freight prices.

Some items are not able to be shipped via Australia Post due to size and/or weight restrictions, but they can be collected from our showrooms, or appropriate Bulky Freight charge will apply.

Most items are held in stock in Collingwood, occasionally we run out of stock of some items. We will notify you advising when your order will be available for collection.

External Territories:

The following External Territories may not be shippable, and must be quoted in advance. Please call or email instead of ordering online.

  • Cocos (Keeling) Islands
  • Antarctica
  • Christmas Island
  • Norfolk Island

 

COVID-19: We are an Essential Service - still operating, delivery may have delays