Hand Seamer Handle Orientation Straight Includes Tong Yes Grip Style Plain Includes Safety Latch No Jaw Width 3 in Jaw Depth 1 1/2 in Depth Marking 1/4 in Increments Mild Steel Gauge - Maximum 16 ga Galvanized Steel Gauge - Maximum 18 ga Stainless Steel Gauge - Maximum 20 ga Aluminum Gauge - Maximum Not Available Number of Pieces 1