Supply Of Supply Of Contact Wire Splicing Jig Suitable For 107sqmm Copper Contact Wire. Specificatons For Contac Wire Splicing Zig: Maerial: Galvanised Iron (g.i) Lengh : 60cms Breadh : 2.5cms, Also Having Groove On Top Side,two-02 Clamps Were Fixed On Both Ends And 'u' Loop Must Be In He Middle Of The Zig Of Hold Contac Wire.