Nero D’Inferno has been a stable within the graffiti community since the late 90’s

The glow effect isn't permanent - it fades over time in darkness but recharges when exposed to light again

Heavy overspray - wear gloves

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pilot g 2 gel rollerball pen 0 5 mm Colors:Violet Nero D’Inferno has been aGel Ink pens from Pilot with a 0. 5 mm Extra Fine tip. The Pen is filled with a Gel ink that flows easily and comes in seven different colors. Refills can be bought for the regular colors: Pilot BLS G2 5 Gel Ink 0. 5 mm Refill. You can also check out the wider variant which comes in even more different colors: Pilot G 2 Gel Rollerball Pen, 0. 7 mm.