Manufacturer Silvalume Manufacturer part number 11109-10 GTIN 077216009233 Availability Silvalume Double Point Knitting Needles 7" 5/Pkg-Size 10/6mm SIZE 10 -NEEDLES 7" DP SLVLM Old price: $7.59 Price: $5.40 Qty: Add to cart Add to compare list Add to Wishes-N-Wants View SUSAN BATES-Silvalume Double Point Knitting Needles. Silvalume needles have the broadest range within the Susan Bates family of knitting needles. Made of lightweight aluminum, each Silvalume needle undergoes a special anodizing process that etches away all surface impurities. In addition, each needle is heat treated for strength and durability and polished for a velvety smooth finish. These 7in needles come in packages of five and are available in US sizes 9 to 11: each sold separately. Comes in a variety of colors. The color is chosen at random and cannot be selected. Imported.