Emalla Cartridges Needles comes 20 TO A BOX, Long Taper.
- Cartridge boxes are plastic sealed, just another layer of protection.
- Accurate slot design fits 99% of pen machines
- Balanced membrane design with 4 thickened bars
- Soft 3 layer membrane
- Sharp needles, 316 Stainless Steel made in Japan
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IMPROVED Lead free soldering
- Superior medical grade shell body.
