The minimalist Base 1SF knife is a quick-access keychain edged tool. It features a 1.5-inch sheepsfoot blade constructed from 8CR13MOV stainless steel. With a one-handed thumbstud opening and frame lock, this tool can handle everyday tasks directly from your pocket. Measuring less than 4 inches when opened, this knife folds down to an easily carried 2.365 inches. Practicality simplified for on-the-go. Includes a split ring and micro Hardpoint carabiner for multiple connection options