Easy installation in just 2 seconds without additional tools, user-friendly design makes accessible to busy housewives and enthusiasts, which saves time and increases efficiency The small size allows for easy storage and easy transport, ideal for sewing classes or craft supplies. Outdoor ideal for parent-child activities and provides more comfort and fun for sewing projects Accessories for most sewing machine brands and models, especially for the type 141000516. Provide flexibility for different users and eliminate concerns about incompatible accessories Made of wear-resistant plastic, used as conventional metal pins. Resistant to and deformation and thus ensures high performance during frequent sewing work These plastic thread pins increase durability and effectively prevent the thread from slipping when sewing. Ideal for professional tailors to maintain consistent sewing quality