PETZL Sm'D Screw-Lock Carabiner
The compact Sm'D asymmetrical aluminum carabiner is recommended for workers at height looking to reduce weight to a minimum. D shape makes it especially suitable for attaching devices. It is available in two locking systems (automatic TRIACT-LOCK system or manual SCREW-LOCK system), or without a locking system.
Specifications
Locking system: SCREW-LOCK - Major axis strength: 23 kN - Minor axis strength: 8 kN - Open gate strength: 7 kN - Gate opening: 20 mm