1.Compatibility: The blind seam curve sewing machine needle is suitable for the LWx6 LWx2 pry edge sewing machine model, as well as various household industrial sewing machines and portable blind edge sewing machines. 2.Size: Blindstitch curved sewing machine needles model 80/12. Length 41.80mm/1.65inch. 3.Features:Precision sewing needle design, these embroidery machine needles have a smooth surface and high sharpness, carefully crafted to glide effortlessly over fabrics, providing precise stitches without causing any damage or snagging, delivering a perfect sewing experience. 4.Material: Blindstitch curved sewing machine needles are made of steel, sturdy and durable. 5.Package: 10pcs Blindstitch curved sewing machine needles.