Marlin Spike

The marlin spike has a long, slender, and pointed shape, designed for tasks such as loosening knots, splicing rope, or working with rigging in sailing and other nautical applications. It also came with an eyelet.
It is typically 81.5 mm long.
The pivot area thickness is 1.6mm and the pivot hole is 3.1mm in diameter
Note that this has to use the Rear Scale - Marlin Spike