Classic HMS Screwgate Carabiner
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Shop Similar ProductsWhy We Like The Classic HMS Screwgate Carabiner
Tried and true, Mammut's Classic HMS Screwgate Carabiner is a staple in our rack. Whether we're belaying with a Munter hitch or rappelling down a canyon wall, the large, rounded rope-bearing surface lets the rope run smooth, while the bright orange indicator lets us know if we forgot to lock up.
Details
- Versatile locking carabiner for anchoring and belaying
- Screw gate for single-hand use and added security
- Keylock nose won't get caught up on your gear or rope
- Item #MAMU5B3
- Material
- aluminum
- Gate Type
- screwgate
- Features
- keylock nose
- Major Axis Strength
- 24kN
- Minor Axis Strength
- 9kN
- Open Gate Strength
- 8kN
- Gate Opening
- 24mm
- Dimensions
- 4.3 x 2.7in
- Claimed Weight
- 2.2oz
- Activity
- canyoneering, ice climbing, sport climbing, trad climbing
- Manufacturer Warranty
- 2 year
Reviews
Q&A
Overall Rating
5 based on 19 ratings
Review Summary
What do you think about this product?
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Selecting an option will reload the available reviews on the pageSeptember 6, 2024
Great screw gate with a visual to ensure closure.
Great biner with the red visual marking for extra vis to ensure it is closed. You should always check the locker but its nice to have that safety visual as well.
Originally reviewed on ExpertVoice.com
June 20, 2024
Great carabiner. The size to weight ratio is perfect
Originally reviewed on ExpertVoice.com
June 5, 2024
Bomber. I like the orange locking indicator. The hot pink looks good on my harness.
Originally reviewed on ExpertVoice.com
February 18, 2024
Classic screwgate carabiner with ease of use and strength.
Originally reviewed on ExpertVoice.com
November 10, 2023
solid carabiner
We sell this carabiner at my gym. It's extremely reliable and the hot pink is really pretty lol
Originally reviewed on ExpertVoice.com
October 17, 2023
Great biner for belay and ancors
light weight full strength HMS biner for belaying or your master points. Indicator wears faster than one would like but this is with heavy use. Gate screws smoothly.
Originally reviewed on ExpertVoice.com
September 24, 2023
One of my favourite carabiners right now. I like the size of it and the colour pops out. I use it specially for my PAS and with my ATC.
Originally reviewed on ExpertVoice.com
September 18, 2023
Classic locking caribeaner
I use it for my personal anchor while climbing, time will tell how long the screw lasts but so far so good.
Originally reviewed on ExpertVoice.com
September 13, 2023
Good carabiner
Nice carabiner. Does the job really well. I especially like the orange marker on the gate to let you know of you are locked. Its a nice feature that helps double checking with just glance.
Originally reviewed on ExpertVoice.com
September 8, 2023
Nice carabiner
Great carabiner with nice features. Use it mostly for building anchors. Love the orange "gate unlocked" indicator, and it's a nice size for doing everything you need a basic screwgate to do. Don't love the hand feel as much as I do with some other 'biners, but I think this is super personal.
Originally reviewed on ExpertVoice.com
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