Rite in the Rain® Standard and Tactical Clicker Pen Refills

Rite in the Rain Refill for Standard and Tactical Pens, No. 57R, Red Ink

Refills work with both Standard and Tactical Rite in the Rain® Pens.Writes underwater, upside down, and in temperatures as low as -30°F. Temperature Range: -30°F to 250°F.