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  • Black Diamond - GridLock Magnetron -

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  • Black Diamond - GridLock Magnetron -

Black Diamond GridLock Magnetron

Temporarily Out Of Stock

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1 Review


The future is now, the future is magnetic.

Black Diamond's GridLock Magnetron is the locking carabiner from the future, now equipped with an automatic, magnetic locker for more convenience while climbing. This magnetic pincher stays secure for seasons of sandy, snowy sending, and it opens easily with either hand. Black Diamond designed this carabiner with an ergonomic belay loop to prevent cross-loading, a keylock nose for snag-free unclipping, and an I-beam construction for a lighter feel.

  • Magnetron locking carabiner
  • Keylock nose
  • Belay loop
  • I-beam construction
  • Item #BLD00HC

Tech Specs

Gate Type
keylock nose, belay loop, I-beam construction
Major Axis Strength
22 kN
Minor Axis Strength
7 kN
Open Gate Strength
8 kN
Gate Opening
21 mm
Claimed Weight
3 oz
Recommended Use
Manufacturer Warranty
1 year

Tech Specs

  • Reviews
  • Q & A

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Amazing Belay Carabiner

    I have owned the Magnetron Gridlock for over a year now and have been nothing but pleased. It's a little on the heavy side, but it's not too noticeable. Feels good in the hand and the Magnetron system works amazing. Although in icy/ wet conditions it can and will freeze up. Also, it's a little tricky and somewhat over complicated to get the Gridlock onto your belay loop, you have to first open the gate and get it on your belay device, then you have to close it, spin the carabiner around, re --open the gate, and finaggle your belay loop into the special clip area. Not a fan of doing that repeatedly and getting it off is even more complicated. It is a good looking carabiner and it performs well, but I just don't like how you have to do that whole process wto take it off or put it on. Am looking at the Grivel Clepsydra and will probably buy soon. Overall, it is an amazing carabiner that excels at its one job. Will co tinie yo use and abuse.