Where to Buy
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Here's what other sites are saying:
Features of The DMM BOA Steel Carabiner Large steel HMS locking biner Bar allowing easy rotation in attachment eyes Ideal for rigging can accommodate multiple knots Large gate opening Easy to handle in gloves Very strong and durable Zinc plated for corrosion protection
Accommodate whatever belay setup you want with the Big Boa HMS IBeam Keylock Screwgate Carabiner from DMM that has an offset opening which can easily accept a lot of rigging. With high core strength and snag-free keylock opening, this do-it-all locking carabiner is perfect for all your climbing needs.
- Mountain Gear
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.
The DMM I Beam Boa Locksafe autolocking carabiner opens its jaws wide to handle big loads of webbing, ropes and pro.
DMM Aero HMS
DMM Sentinel HMS Screwgate
DMM Revolver Screwgate
$37 - $38
$14 - $21
Petzl Delta Screw Link
Petzl William Ball-Lock
DMM Belay Master 2
Petzl Attache Screw-Lock
$16 - $18