Sm'D is a lightweight, compact D-shaped locking carabiner that may be used in a variety of scenarios; it is simple to handle, even when wearing gloves, and comes in two locking system types.
SCREW-LOCK: easy-to-open system, locking or not, according to the need of the user. The red band provides a visual warning when the carabiner is unlocked. This system is suitable for difficult environments where contaminants (mud, ice) could cause an automatic locking system to jam.
TWIST-LOCK: specific use when the quick opening is key (e.g. at the end of a lanyard) and when connecting a GRIGRI to the harness
Features: