When installing ADSS optical cables, you need various hardware fittings including ADSS tension (or anchor) clamps for securing the cable to terminal and tension towers, ADSS suspension clamps for supporting the cable along spans, pole brackets and fastening straps for attaching. When installing ADSS optical cables, you need various hardware fittings including ADSS tension (or anchor) clamps for securing the cable to terminal and tension towers, ADSS suspension clamps for supporting the cable along spans, pole brackets and fastening straps for attaching. ADSS/OPGW fittings are the cornerstone of modern aerial fiber optic network reliability and longevity. As telecommunications and power utility networks increasingly rely on All-Dielectric Self-Supporting (ADSS) and Optical Ground Wire (OPGW) cables, the hardware used to secure, protect, and manage. For ADSS optical cables, the matching hardware mainly includes tension clamps, suspension clamps, down conductor clamps, fastening clamps, shockproof hardware, junction boxes, etc. Due to line spacing, construction environment and other conditions, the hardware will be different. For special line sections, tension fittings are used to. ADSS cable accessories are simply fittings that are used to fix the ADSS cables to the poles so that the cables can perform their duties as required. It makes the cable hang down freely with no tension but maintains the bending stress to a lower level.