Feed Thread Smoothly - adjustable single thread holder with steady heavy plastic base feeds thread smoothly through the hook at of the tall guide bar, making thread tension consistent and reducing thread breakage, winding and tangling problems, particularly ideal for -wound large spools and cones Height Adjustable - The tall metal guide bar is height adjustable, helps to feed thread to your machine with machine's special height requirements, which is to have Premium Quality and Appearance - Its elegant appearance surely add of beauty to your room, material is for the production, and base makes sure the thread holder stay firmly Easy to Assemble - stand-alone cone thread holder for sewing machine is very simple to assemble Wide Use - cone thread adapter stand fit most of spool sizes, especially for the large spool or cone, which can not be placed on your machine, this universal thread stand works with all for Singer Viking embroidery sewing quilting serger machines Colour:Silver & Black Material:Metal Package Contents: 1x Spool Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.