Make an impact and maintain it with 207 Impact RT Gel Retractable Pen Refills. They're designed specifically for the sophisticated and stylish 207 Impact RT Gel Retractable Pen. Each refill features even-flowing, pigment-based gel ink to deliver the same outstanding ink laydown and luxurious writing experience that you've come to expect. Whether you're signing important documentation, developing records for an archive or simply performing everyday writing tasks, you can also trust its quick-drying uni Super Ink technology to entrench your marks deep into the paper to prevent document alteration, water damage and fading. Its ultra-durable stainless-steel tip provides excellent bend and break resistance, while its smooth-glide point helps you produce the pronounced lines and lettering that make 207 Impact Gel Pens a professional's first choice. Refill Format: Standard Gel; Refill For Series: uniball® 207 Impact RT Gel Retractable Pens; Refill Ink Color: Black; Color Family: Black.