What are the pins that secure the leveling jack handles called?

Quick release pins are designed for rapid and efficient securing or releasing of components, such as leveling jack handles in various equipment. They feature a mechanism that allows for easy engagement and disengagement, enabling operators to adjust or remove handles swiftly without the need for additional tools. This attribute is crucial in scenarios where timely repositioning or securing of equipment is necessary, particularly in dynamic environments like air defense operations.

In contrast, fasteners generally refer to a broad category of items, including screws, bolts, and nuts, which are used to join materials together but do not provide the quick-release functionality specific to the quick release pins. Lock pins typically refer to pins that lock into place to secure components but may require more effort to engage or disengage compared to quick release pins. Alignment pins are used primarily for positioning and aligning components rather than quick securing, making them unsuitable for this context. Therefore, the specific function and mechanism of quick release pins make them the correct choice for securing leveling jack handles.