The SMC X-Large Locking Steel Carabiner is manufactured using high-quality Alloy Steel for optimal ratio of strength to weight. The offset D shape results in a larger gate opening that easily fits over litter rails. The sleeve locks on the gate rather than the body of the carabiner, eliminating problems with the knob binding on the frame once the carabiner has been loaded. 

• Strength: 54kN
• Weight: 346g