... . 6 ways for fiber cable and power cable 5. material: PP+304SS cable clamp for fiber cable (304, PP) 1.Anti-corrosive plastic feeder clamp2 ... . It is suitable for the 1/4’’, 3/8’’, 1/2’’, 7/8’’, 1-1/4’’, 1-5/8’’, and 2-1/4’’ cable.4. Type: through type ... .We have all kinds of feeder clamp, 1/4’’, 3/8’’, 1/2’’, 7/8’’, 1-1/4’’, 1-5/8’’, one hole, two holes, three ...