Hytorc Virginia had the HexSizer®, Heavy Hex Gauge™, made with their name and number on both sides (Metric & Imperial) so that their contact info is immediately available, once the technician knows what size they need. Hytorc Virginia rules the shipyards and Chris gives them out to every person he meets. Actually, they come to him and ask, "Do you have one of those nut-thingy's?"
Their first order was made of cardstock so he could just give them away. Lately, Chris has been getting them in plastic as the colors are more vibrant and the product more durable.