Fine Tip Permanent Marker, Fine Bullet Tip, Assorted Colors, 24/Set - TEK Distributors
Amazon.com: SHARPIE 13763PP Industrial Fine Point Permanent Marker, Withstand Up To 500F, Designed for Industrial and Laboratory Users, Black Color, 1 Blister with 3 Markers : Everything Else
Sharpie® Fine Point Black Permanent Markers | Michaels