The TKA-05 Adapter SQ is an essential OEM replacement part designed specifically for use with the Idech Power Rotary Scissors ASK-MW23. This adapter connects the square drive shaft to the serration hole of the rotary scissors gear case, ensuring smooth and stable operation. Made from high-quality, durable metal, the TKA-05 is engineered to withstand the rigors of professional landscaping and gardening tasks. It ensures optimal power transfer, allowing the rotary scissors to deliver precise cutting performance on various tough grass and brush. The adapter is easy to install and aligns perfectly with compatible gear cases. Whether you're a professional landscaper or a homeowner with extensive gardening needs, this replacement part is crucial to maintaining the efficiency and performance of your Power Rotary Scissors. It works with various drive shaft shapes, specifically the square-type connection, ensuring a secure fit and long-lasting operation.