How Effective is Tarred Bankline for Creating Traps?

Understanding Tarred Bankline

Tarred bankline, also known as tarred cordage, is a type of rope made from natural fibers like hemp or manila, treated with tar to provide water resistance and protection from rot. The tar coating can also make the rope slightly more durable and resistant to damage. In a survival setting, tarred bankline can be used as a substitute for more specialized materials.

Setting Traps with Tarred Bankline

When used to create traps, tarred bankline is effective for securing tripwires or triggering mechanisms due to its durability and resistance to water. For example, a person can use tarred bankline to create a simple trigger for a pitfall trap by securing the rope between two anchors, then looping it over a trigger stick. The trigger stick is then tied to the rope, and when someone disturbs the trigger stick, the rope releases, pulling the anchor down and creating the pitfall. In this scenario, the tarred bankline provides a reliable and durable connection between the trigger stick and the anchor.

Limitations of Tarred Bankline

While tarred bankline is effective for certain types of traps, its effectiveness decreases when used as a primary snare or anchor. Unlike more specialized materials like wire or metal, tarred bankline can stretch and lose tension over time, reducing its effectiveness as a snare or anchor. Additionally, the tar coating can wear off over time, exposing the underlying fibers to damage and decay. When using tarred bankline, it’s essential to consider these limitations and choose the right application for the material.