An Extendable Inner Stick is used to offer adjustable extension for the equipment. It operates within the arm assembly, allowing the arm to lengthen and shorten as required by the task. The inner stick slides smoothly within the outer stick, guided by equipment tracks and support mechanisms. The extendable inner stick adjusts the equipment's working range without the need for additional equipment. It ensures reliability under demanding conditions, while the extendable feature optimizes efficiency and operational flexibility.Attributes:• Extends to a maximum length of 16 feet for flexible use.• Provides enhanced reach for difficult-to-access areas.• Ensures stability and strength when fully extended.Applications: An Extendable Inner Stick is utilized in the extendable arm section of the equipment, mounted within the arm assembly, allowing for adjustable reach to enhance operational flexibility.