Pentel MAXIFLO Knockle Whiteboard Marker Fine Broad Dry-erase Black Blue Red Pen

Like the rest of the Knockle line, it is unique from other whiteboard markers in that you pump the ink into the tip as you need it. To keep the tip richly saturated with ink, the Knockle features a special pump system.

Marker Whiteboard MAXIFLO Pentel Mwl6 Chisel Tip Blue(bx12) for sale online

PENTEL MAXIFLO KNOCKLE Whiteboard Marker Fine Broad Dry-erase Black Blue Red Pen $3.99 - PicClick

Pentel Knockle Dry Erase Marker - Fine to Medium - Black

Pentel Maxiflo Whiteboard Marker

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Pentel Knockle Dry Erase Marker - Fine to Medium - Black

Pentel Assorted Maxiflo Whiteboard Marker - Black (Pack of 4) : Office Products

Pentel Maxiflo MWL5S Whiteboard Marker (Fine Bullet Point) (12pcs) - Black

High-quality, lasting dry wipe marker Pump action system to replenish ink supply if the tip has dried out Vivid pigment-based liquid ink. Features 6.0

Pentel Maxiflo MWL5M-AO Drywipe Marker - Black, Box of 12