ARBPRO 50 LTR TRANSPORT BAG hook What is the MBS rating

What is the MBS rating on this carabiner

Overall Length: 32"

Comfortable

✅ Interlocking chest and leg strap buckles — no chafes behind buckles

ARBPRO 50 LTR TRANSPORT BAG hook What is the MBS ratingArb Pro bags are strong, durable, and stiff enough to stand up on their own. The Black 50lt is unique with additional zippered storage at the top for Safety Glasses, Gloves, or other smaller equipment that you need for easy and quick access. Large exterior compartment, with multiple additional exterior storage compartments, Daisy Chains, D Rings, and Sleeve Pockets for all of your climbing gear. It has multiple carry handles, and also padded Backpack