About This 【Function】The Sewing Machine Spool pin serves as a replacement for worn-out sewing machine accessories, enabling your sewing machine to resume its normal function and assist you in completing sewing tasks efficiently. 【Plastic 】 This pin is crafted from Plastic materials, ensuring its durability and longevity. Its resilience to wear and tear ensures that it won't easily sustain damage, making it a reliable component for your sewing machine. It's worth noting that these spool pins are designed for upright use. 【Easy To Use】 Installing the Sewing Machine Spool pin is a straightforward process that doesn't require any complex steps. Its user-friendly design ensures that you can effortlessly integrate it into your sewing machine, immediately improving its performance. 【Wide Use】 These sewing machine spool pin are suitable for common sewing machines, allowing your machine to operate normally and speeding up your sewing speed,also suitable as a gift for grandma, mother or other sewing lovers, it can help them to finish sewing easily 【Mportant】 The inner diameter of the opening as marked in the posted photos is 3mm, please measure the diameter of your sewing machine bobbin winder spindle and make sure that the diameter is equal or small than 3mm BEFORE you buy because when the diameter of your machine bobbin winder spindle is over 3mm, this spool can NOT fit into the spindle.
