The Key 3/8 Inch x 3/8 Inch x 2 Inch is a precision-engineered component designed specifically for Aviation Ground Support Equipment (GSE). Crafted to meet rigorous industry standards, this durable key ensures reliable mechanical connections and optimal performance in demanding airport environments. Its robust construction supports secure assembly and enhances the longevity of your GSE machinery, minimizing downtime and maintenance costs. Compatible with a variety of ground support models, this key delivers consistent fit and function, helping you maintain operational efficiency. Trust in a component that combines precise dimensions with dependable strength to support your critical aviation operations.