Multiple threading options for specialty threads. Fits cones and spools up the 3.5" in diamerter. Stands of 15" tall.he Superior Thread Holder - An Innovative Notion for Thread Delivery.For use with BOTH Spools and Cones.Multiple threading options for specialty threadsFits cones and spools up to 3.5" in diameterUse horizontally or verticallyStands over 15" tallSturdy yet lightweightPortableIncludes the following accessories - Small Spool Cap, Large Spool Cap, Cone Adapter, & Bobbin Adapter.
