SMC Crossover Screw Lock Carabiner, NFPA
These carabiners feature a new ergonomic single hand frame geometry allowing easy single-hand operations. The CrossOvers have been specifically designed to meet all your work environment safety needs. Easy to use Dual or Triple Auto-Locking sleeves allow for single hand operations while working in mission-critical environments. Dual-Lock Carabiner and Tri-Lock Carabiner are also available.