Item Weight: 600 gAvailability of spare parts: Spare parts information not availableMaterial: aluminum alloySize: 35 mmHole opener length and width 6 x 3 cmLength, width and height of hinge hole locator 18 x 5.6 x 9 cmLength of key 7 x 2.3 cm2 mm perage length 5 cmAllen key length and width 6 x 2.5 cm Limit ring height and width 1.7 x 1cmNotes:1.Please allow slight size error due to manual measurement.2. There may be slight chromatic aberration due to different monitors and lights, please understand.Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it