About This

• Package Inclusion: You will receive a 4-piece spool pin cap set, including 1 small spool cover, 1 large spool cap, 1 spool, and 1 spool pin. The sufficient quantity is enough to meet your daily use and replacement needs.
• Quality Material: This spool pin cap set is made of quality plastic. It is durable, resistant to deformation, and can be used repeatedly, ensuring long-term functionality even with regular use.
• Precise Size: The large spool cap has a diameter of 4.4cm/1.73in; the spool pin is 5.5cm/2.17in long; the spool measures 10x3cm/3.94x1.18in; the small spool cover has a bottom diameter of 1.8cm/0.71in. Please confirm these sizes match your needs before purchasing.
• Practical Function: These sewing machine parts can firmly fix thread spools, preventing them from slipping or tangling during sewing. The spool pin is specially designed to secure spools that require vertical support, improving sewing efficiency.
• Wide Compatibility: Our spool pin cap set is compatible with Singer sewing machine models 3223, 3232, 3321, 3323, 4423, 4432, and 8275. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including Singer.