... manufacturer ISO 9001:2000, stay Single Tension Clamp for OPGW 1. Component: inner stay wire,outter stay wire,rubber insert, ... casting aluminum shell. 2. Usage:supporting,make OPGW cable hang on the pole and tower. 3. Features: a ... clamp according to the outter diameter of OPGW cable etc. parametersB. the quantity configuration: 1 set / line tower.C. the turning direction ...