Hardline Wire Rack The Hardline Wire Rack Lineman’s Wire Reel Holder is a rugged, field-ready solution built for professional line crews. Designed to hold #6 bare copper, #6 coated copper, and aluminum tie wire, this reel holder delivers smooth, tangle-free dispensing in any environment. It mounts easily on top of material bins, giving you fast, secure access to wire wherever the job takes you. Crafted from heavy-duty steel and finished with custom powder coat color options, this holder is built