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DMM Big Boa HMS I Beam Keylock Carabiner
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DMM Big Boa HMS I Beam Keylock Carabiner
The DMM Big Boa HMS I Beam Keylock Carabiner is a big, bad belay biner for when you need a combination of low weight, high strength, and huge capacity. The I Beam construction gives the Big Boa one of the highest strength ratings out there, and its keylock nose eliminates rope snags.
Bottom Line: A big, burly biner for busy belays.
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Change me.
Tech Specs:
- Major Axis Strength:
- (closed gate) 28kN (6295lbf)
- Minor Axis Strength:
- 12kN (2698lbf)
- Open Gate Strength:
- 10kN (2248lbf)
- Locking:
- Yes
- Shape:
- Offset-D
- Gate Type:
- Locking
- Gate Opening:
- [Screwgate] 24mm [Quicklock] 25mm; [Locksafe] 23mm
- Weight:
- [Screwgate] 2.7oz (75g); [Quicklock] 3.2oz (91g); [Locksafe] 3.1oz (89g)
- Recommended Use:
- Rock climbing, mountaineering, ice climbing
- Manufacturer Warranty:
- 1 Year






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