JCBIZ 12pcs 69mm Plastic Spool Black Bobbin Empty Spools for Ribbon Beading String Wire Bobbin Cord Ropes

Specification: Type: Bobbin Empty Spool Out diameter: 69mm Body diameter: 27mm Inner width: 30mm Out width: 34mm Axle hole diameter: 25mm Weight: 14g Material: Plastic Color: Black Package includes: 12 x Black Bobbin Empty Spool

• The center of these plastic spools is perforated, which you can use to fix or enlarge the number of holes as needed
• These empty spools are ideal for using sophisticated knitting techniques to keep the threads together and prevent knots. To wrap the line, pop the top to create a spool shape
• Place one end of the thread against the flat part and start winding the middle part. You can even pre string beads onto threads, and the bobbin holds them to the strand
• It is very suitable for encircling all kinds of wires, chains, threads, hemp threads, shuttle cores, wires, elastic wires, decorative chains, etc. This will make your strings and chains not too messy, and can save some space for your desk
• They are medium sized and very portable, and you can easily take them wherever you want