United Cutlery - UC1210-S "Quadra" Part Serrated Linerlock Knife - Stainless Steel Blade These knives are the UC1210-S - Quadra. It comes in the factory original box. The knife was made in Taiwan before the change over to China. It was made in the same factory and the popular brand Cold Steel and is not junk. A nice collectible knife. The knives are designed for any duty job. The blade is stainless steel and sharp. There is a right hand opener on the side of the blade. The knife is 7 1/2" overall, 3 1/8" blade, 3mm thick at the spine, 7/8" wide blade, Black aircraft aluminum handles with grooves for a good grip. Removable stainless pocket clip, original box and packing.United Cutlery Corp