These 16 circular knitting needles are Knitter's Pride Zings, aka KnitPro in Europe. These are size 6 US (4 mm). They are 16 in length tip to tip
Knitters Pride- Circular Needles (16 US 17) – Clinton Hill
Size 6 Knitting Needles Circular
Ambling Along maglione pullover unisex unisex inclusivo di - Italia
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Bundle includes 1 Knitter's Pride Zing Fixed Circular Knitting Needles 16in. Size US 0 (2mm) bundled with 10 Artsiga Crafts Stitch Markers Perfect
Knitter's Pride Zing Knitting Needles Circular 16 inch Size US 0 (2mm) Bundle with 10 Artsiga Crafts Stitch Markers 140061
Knitter's Pride Zing Fixed Circular Needles - 16 Inch
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Knitter's Pride-karbonz Double Pointed Needles 6-size 1.5/2.5mm