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  • DMM - AERO HMS Keylock Carabiner - Locksafe
    DMM - AERO HMS Keylock Carabiner - Quicklock
    DMM - AERO HMS Keylock Carabiner - Screwgate
    DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Lock
    DMM - AERO HMS Keylock Carabiner - Lock
    DMM - AERO HMS Keylock Carabiner - Side
    DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Lock
    DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Locksafe
  • DMM - AERO HMS Keylock Carabiner - Quicklock
  • DMM - AERO HMS Keylock Carabiner - Screwgate
  • DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Side
  • DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Lock
  • DMM - AERO HMS Keylock Carabiner - Lock
DMM - AERO HMS Keylock CarabinerView Larger Image

DMM AERO HMS Keylock Carabiner

25% Off
from $11.62 $25.95

Item #DMM0046

Size:

Quantity:
+

Tech Specs

Shape:
pear
Locking:
yes
Gate Type:
screwgate, auto-locking
Major Axis Strength:
25 kN
Minor Axis Strength:
10 kN
Open Gate Strength:
10 kN
Claimed Weight:
3 oz
Recommended Use:
climbing
Manufacturer Warranty:
limited

Rugged and tough, a great companion for your gravity-defying adventures.

The DMM Aero HMS Keylock Carabiner makes a hearty companion for climbers who are gear- and toughness-oriented. The Aero HMS boasts strength axis ratings of 25kn, 10kn, and 10kn, with a 7075 gate sheath and inward gate force resistance of 6kn for extra safety. It’s not only about strength with the Aero HMS though; the keylock nose also has an anti-snag lip so that when you’re rigging for a rappel, you don’t have to worry about rope issues.

  • Reviews
  • Q & A

My favorite

  • Familiarity: I've put it through the wringer

Wish I bought these first before any other auto locker. Besides the Petzl Attache this is my favorite for masterpoints.

My favorite locker

  • Familiarity: I've put it through the wringer

Absolutely love the quality of DMM products and this biner didnt disappoint! Screwgate action was smooth, rope feeds very well through it and the weight is amazing. I haven't seen or used a better locker yet.

Flips around like crazy.

    I bought this when I retired my old BD HMS biner. This thing flips around like crazy when you are belaying, and always wants to settle into a cross-loaded position - much more than the BD biner I had previously. Also, it seems to be wearing where the rope hits it while belaying much quicker than my BD biner. Just buy a Rock Lock.

    Best belay carabiner on the market

      I got the screwgate option and it works VERY smoothly and doesn't get jammed like some other biners. Overall exceptional quality and functionality, it has a good size to it, not too small but not huge. If your looking for your next belay carabiner to keep on the front of your harness this is the best there is.