The 85-34-301-12 DZUS® Lion Quarter-Turn Retainer by GMP Tools is designed for efficient panel fastening in various applications, emphasizing ease of use and versatility. Featuring a quarter-turn fastener design, this large-size retainer ensures panels can be secured quickly and easily, accommodating a variety of mounting needs with options for different head styles, stud lengths, and receptacle styles. Crafted from durable plastic with a natural finish, it supports both hand and tool installation methods, allowing flexibility depending on your project's requirements. With a reliable hardness rating and precise dimensions, this retainer stands out as an essential component for effective cable placing and safety equipment applications.