Goebel GO-510 Heavy Duty Manual Rivet Nut , High Leverage Design Reduces Grip Force Pressure & Increases Riveting Power, Riveting Capacity For Blind Rivet Nuts: M5-M10, All Materials, M12 (Aluminum/Steel), Dimensions (Closed type): L 530 x W 150 mm, Net Weight: 2.09 Kgs. ABS Case, Includes Five Threaded Mandrels: M5-M12 Plus Five Nosepieces: M5-M12, And a Service Wrench, Material: High Strength Aluminum Body & Large Steel Handles, Item Code: 2290005100.Dimensions (Closed type): L 530 x W 150 mm, Net Weight: 2.09 Kgs.RIVET NUTS/THREADED INSERTS Materials: Aluminum, Steel, Stainless Steel/Inox ISO Metric Thread Size: M5x0.8, M6x1.0, M8x1.25, M10x1.5.RIVET NUTS/THREADED INSERTS Materials: Aluminum, Steel ISO Metric Thread Size: M12X1.75.