Our Jumper Straps offer High Conductivity to maintain electrical connections. High conductivity jumper straps manufactured from high conductive flat, extra flexible tinned copper braid flattened into a rectangular shape for greater flexibility To provide appropriate contact surface, ferrules formed on either ends are made from pure electrolytic copper & tin plated Jumper straps are used wherever it is necessary to take up expansion, allow for misalignment or take up vibration between moving parts of current carrying leads of equipment Prevent breakage of insulators, bushings or equipment due to misalignment during settling of substation foundations Dimension Measurements = Inches Order Qty of 1 = 1 Piece Minimum Order Qty = 1 Piece