Upgrade your sewing experience with our premium-quality Sewing Machine Button Hole Attachment, crafted from high-quality steel material for exceptional durability and longevity. This industrial-grade attachment features a smooth surface without burrs, ensuring effortless installation and convenient use. Perfect for replacing old or broken attachments, it's designed for a wide range of materials, including thin, slippery, knitted, elastic, leather, and thick materials. Key Features: · Durable Steel Construction: Built to last, this attachment is made from high-quality steel material, ensuring a long service life and resistance to corrosion. · Smooth Surface: The surface is smooth and burr-free, making installation and use a breeze. · Simple Installation: Easy to install and use, this attachment is perfect for replacing old or broken ones. · High Strength and Durability: Corrosion-resistant and durable, this attachment withstands the demands of heavy use. · Efficient Performance: A reliable sewing machine accessory that enhances your work efficiency and productivity. · Versatile Compatibility: Suitable for various materials, including thin, slippery, knitted, elastic, leather, and thick materials. Specifications: · Item Type: Buttonhole Attachment · Material: Steel · Lock Hole Maximum Length: 2.2cm / 0.87in Package Includes: · 1 x Buttonhole Attachment · 1 x User's Manual