1 x Insert Plate 4 x Rings (in which 1 piece of ring is in the plate) 1 x Pack of Fixing Screws 1 x Positioning PinSpecifications: Name: Trimming machine flip board Uses: support the use of the trimming machine upside down Material: Aluminum alloy Insert ring material: ABS plastic Size: 235120X8mm Colors: Black Features: - ABS insert ring, fast heat dissipation, wear resistance and drop resistance. - Aluminum alloy material, thickened overall, durable. - The scale is clear, the measurement is accurate, and it is convenient to control. - High-quality accessories, work more freely. - A helper of DIY woodworking at home. - Polished surface, smooth and not rusty. - Easy and convenient to operate.