Have tangled unmanageable wire that s difficult to install on your fences? The Zareba Spinning Jenny Fence Wire De-Reeler makes payout of coiled high tensile fence wire easy. It can be used for both high tensile and for other fence systems. Made with heavy duty construction it holds up to 4 000-feet of high tensile wire. This spinning jenny adjusts to fit 17-inch-24 inside diameter of wire roll and has a built in breaking system. It s easy to assemble and disassemble - no tools required. Note Always handle coiled wire with caution and wear appropriate safety gear including gloves and safety glasses.