From the manufacturer

The body design of the Orbit Lock adds strength and rigidity while maintaining a truly utilitarian size for everything from anchors to rigging to attaching auto-blocking belay devices where a compact D tends to fit better than larger HMS style carabiners. The SphereLock nose makes clipping ropes, webbing, chains and pro easy.

Features

• A lightweight and compact locking carabiner for anchors and rigging
• New screw gate is lightweight and easy to handle
• Optimized design increases strength without increasing weight
• Slim nose profile features our SphereLock closure
• Laser etched marking to indicate if the lock is open or closed

Specifications

• Weight: 45g
• Major Axis Strength: 24kN
• Minor Axis Strength: 8kN
• Open Gate Major Axis Strength: 8kN
• Gate Opening: 17mm