For protection and cutting duties – yes, it’s a key knife
What’s the best knife? The one that’s always available. The SOG key knife is the size of a standard house key and the first lockback of its kind. This foldable knife comes in a variety of colours and looks pretty damn cool too.
The company makes products engineered for precision and all their products are guaranteed against defects in workmanship and materials for the life of the original purchaser. Each SOG key knife comes with a drop point locking stainless steel blade for cutting rope to severing a thread. This product goes for US$12.95.