The NEXTOOL KT5513R Tactical Pen features a powerful nano-ceramic striking tip and is crafted from precision machined aluminum. The pen is durable enough to function as a tough window breaker and handheld tactical self defense weapon. The replaceable ink cartridge is the NASA-developed Fisher Space Pen, which can write at any angle and in most any weather conditions including freezing temperatures, boiling heat or even underwater. The graceful curved design, clover-shaped cutout and fashionable colors make this tactical pen an easily concealable and lightweight tool to keep on your pocket or purse.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n