... 7″ long standard.2.Custom sizes available upon request.GAUGES:22 gauge / 16 gaugeFINISHES:Mill Galvanized / Hot Dip Galvanized / Stainless ... Auto-Turning machines, CNC-Turning machines, Milling machines, Precision wire cutting machines, more than 100 sets in total;2) ... Material: iron, carbon steel, stainless steel, brass, copper, alloy steel, aluminum, cold rolled steel with various ...