Lathe Accessories Colour: red and black, Material: steel S45C, T-nut thread: M8, Dimensions of the bolt: 75 mm, 100 mm, 125 mm, 150 mm, 175 mm, 200 mm, Includes metal frame, Net weight: 6.3 kg, The package contains: 24 × cotter bolt, 4 × coupling nuts, 6×step clamp, 6 × 10mm T-nut, 6 × nut flange, 12 × stepping block