Parts: Stainless steel casing, AISI Standard 304

Medical grade PVC, within the spiral

Automatic out-needle device

Top surface: Opaque non-slip PE

Size: 25Gx25mm, 25Gx32mm, 25Gx38mm, 27Gx25mm,

27Gx32mm, 27Gx38mm,30Gx25mm, 30Gx32mm, 30Gx38mm

Packing: 1pc/plastic bag, glue paper indicate size

50pcs/box, 100boxes/ctn 40x30x33cm