CMK DMM Aero Carabiner 5 Pack


26 in stock

Free delivery on orders over £60.00*

The DMM Aero SG HMS carabiner is a perfect belay ‘biner that is robust and cost effective. While not the lightest ‘biner on the market, it’s incredibly durable. This is the Aero carabiner 5 pack. Also available as singles.

The CMK DMM Aero SG HMS is like a normal DMM Aero, but better (and with a lot more abbreviations)! Why? Because we’ve teamed up with DMM to get a unique colour and your favourite climbing shop’s logo on the spine. This of course all adds up to a carabiner that is guaranteed to increase your climbing grade and make all of your mates jealous!

The DMM Aero SG HMS has several features which raise it above the competition.

For a start it’s hot forged – a process that allows a much greater degree of freedom in the design and manufacturing process. A product of this very freedom is the anti snag Keylock nose. And then there is the extremely generous rope radius – a whopping 11.3mm!

It is also a very strong carabiner, and while it might not be the lightest locker around, this extra bulk means greater resistance to wear and excellent heat dissipation – something you will appreciate on your next big abseil.

  • Excellent value HMS locking ‘biner
  • Keylock nose
  • Generous rope radius
  • Deep gate bend for easy rope clipping
  • Very strong construction
  • Available with screw-gate

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UK Standard Delivery

Orders received before 1pm weekdays, will be dispatched via Royal Mail on the same day and should reach you within three working days. For full details please see our deliveries page.

£4.50(inc VAT) for orders under £60.00*.
For orders over £60.00 UK Standard Delivery is free*.

*Oversized Products – All parcels over 45cm x 35cm x 16cm or weighing over 2 kg are sent via Parcel Force or similar may cost extra. For full details please see our deliveries page. .

UK Express Delivery

Orders received before 11am weekdays, will be dispatched via either Royal Mail or Parcel Force the same day and should reach you in 24 to 48 hrs. For full details and prices please see our deliveries page.

International Delivery

We can dispatch products worldwide. For full details and prices please see our deliveries page.

Other Info

If you have missed the deadline for same day dispatch please call us as we can sometimes rush orders out.


We allow all of our customers to return any non-faulty purchases within 28 days from the point of order for a full refund for the goods purchased. Please note we do not cover return postage.

If we receive items that in our opinion have been used in any way, or if the original packaging is missing or seriously damaged we will not give any refund and will expect you to pay for the item to be posted back to you.

Full details of our returns policy can be found here.