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Brass Knuckle BKFLEX-4040SN | Safety Glass, Smoke Lens, Black Frame, Anti Fog, 300Pk | Raptor Supplies Worldwide
Brass Knuckle - Don't put up with sweat and moisture in the eyes. Crush it! Brass Knuckle Crusher has specialized channels along the brow line to move moisture away from eyes: http://ow.ly/6l6450GtVZ0
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