This document provides specifications for two-hole cable clamps used to fix power cables. It includes a selection table with over 15 models of cable clamps listing the material, cable diameter range, dimensions, fixing details, and weight. The document also details testing information for the cable clamps, noting they have been tested according to international standards for impact resistance, resistance to electro-mechanical force, temperature range for application, and other tests. Results are provided showing the cable clamps passed all tests.