description rack-a-tiers wire dispenser the rack-a-tiers wire dispenser is the one tool that does it all. it’s no surprise that we’ve sold hundreds of thousands of them to electricians everywhere. this genius invention is most commonly used for dispensing wire from spools of various sizes. california proposition 65 warning. features works with spools up t 34" in diameter rated: 330 lbs material: high-density polyethylene structural foam interlocking pairs easy installation specifications acme tools brand name rack-a-tiers acme tools part number 11455 assembled weight (lbs) 2.5 california proposition 65 warning required yes country of origin canada globaltradeitemnumber (gtin) 00625912114555 package contents wire dispenser package depth 18 package height 10 package weight 9 package weight (lbs) 3.5 upc 625912114555 weight capacity (lbs) 330