Petzl OK Screw-Lock
Here's what other sites are saying:
The symmetric shape of the Petzl OK Oval Screwgate locking carabiner makes it especially useful when rigging hauling systems.
Petzl OK Screw-Lock Carabiner FEATURES of the Petzl OK Screw-Lock Carabiner Symmetric shape is ideal for use with belay devices to maximize efficiency no matter which end is closest to the device Oval shape works great with pulleys Keylock system Available with manual locking system (Screw-Lock) or auto-locking system (Triact-Lock)
You're the kind of climber who loves a classic shape and feel, but you're also a gearhead who loves new technology - stock your rack with Petzl's OK Screwlock Carabiners, and you'll satisfy both sides of your brain. The classic oval shape stays in place while the screwgate ensures that you'll stay safe on the big wall.
- Mountain Gear
Description of Petzl OK Locking CarabinerMany pulleys need an oval-shaped carabiner to work properly. The OK carabiner is designed for just that. Its also very useful as a general purpose carabiner at belays.Oval-shaped carabiner for use with pulleysFeaturesSymmetric share is ideal for use with belay devices To maximize efficiency no matter which end is closest to the deviceOval shape works great with pulleysKeylock systemAvailable with manual locking system SCREW-LOCK or auto-locking system TRIACT-LOCKWeight 75 g SL 77 g TLMaterial aluminum 7000Breaking strength major axis 24 kN open gate 7 kN minor axis 10 kN M33 TL 8 kNGate opening 19 mmCE EN 362, EN 12275 types B H UIAA3-year guarantee
- US Outdoor Store