Universal Fit for Multi-Size Spools – Inner diameter 18mm (0.71”) accommodates standard home sewing bobbins, yarn, cords, and jewelry chains; flexible plastic adapts to irregular shapes.
Tangle-Free Thread Management – Securely clamp loose thread ends to prevent unraveling, saving time spent rewinding spools or untangling knots mid-project.
Transparent Design for Instant ID – Clear clips let you quickly spot thread colors, perfect for color-coding projects or organizing bobbins with matching upper threads.
