The Solo Scientific Emergency Glass Breaker is Made in the USA!
Machined from solid W1 Tool Steel and fully hardened. Breaks auto glass instantly because it was designed well and built using the right materials. 4.5 inches long, 1/2 inch in diameter, and weighs only 4 ounces. Can also be used for as a self defense. kubotan. www.soloscientific.com
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