Description
Smd Is A D-Shaped Locking Carabiner That Is Lightweight, Compact, And Can Be Used In Numerous Climbing Situations; It Is Easy To Manipulate, Even When Wearing Gloves, And Is Available In Three Locking System Versions: Screw-Lock, Twist-Lock, And Triact-Lock. Screw-Lock Features A Red Band Provides A Visual Warning When The Carabiner Is Unlocked. This System Is Suitable For Harsh Environments Where Contaminants (Mud, Ice) Could Cause An Automatic Locking System To Jam. Twist-Lock And Triact-Lock Offer Quick Opening For Use At The End Of A Lanyard Or Connecting A Grigri To The Harness.