The KNIPEX Ground Screw Clamps are rated for 250 A, designed for secure grounding in electrical systems. Constructed from high-quality materials, these clamps ensure durability and reliable performance. Their design allows for easy installation and secure connections, meeting industry standards for safety and compliance. Ideal for both professional electricians and DIY enthusiasts, these clamps provide a dependable solution for grounding applications. Upgrade your electrical toolkit with these essential clamps.