Description: Easy to install, no drilling required. High Temperature Resistance, provide perfect and snug fitment as you would expect from a tailor-made design. Specially anodized for corrosion-proof. Part Number: 51248222913 Suit for BMW E39 520i 523i 525i 528i 530i 540i. Specification: Material: Carbon steel Length: Approx 370mm/14.57Inch Diameter: 8mm/0.31Inch Package Includes: 1 Pair Rear Trunk Lid Lift Support Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you