Features: brand new and high quality It is suitable for 1/10 RC crawler car. It is easy to install and convenient to use, corrosion resistance and nice looks. CNC precision machining, accurate dimensions and stable performance. You can watch the auto demonstration of this remote control car with your kids, which will enhance the interaction between you and your kids and make your interaction more interesting. Make your RC car more cool and attractive. Specifications: Material:Metal Type:Rescue Buckle Red/Rescue Buckle Black/Rescue Chain Black/Rescue Chain+Steel Wire Size of the Rescue Buckle:Bottom :14X14mm/0.55x0.55inches; Total Length of Connection : 22mm/0.87inches;Height: 22mm/0.87inches Hook Size: 14 x 21mm/0.55x0.83inches Length: 850mm/33.46inches Note: Please allow 0-3mm errors due to manual measurement, make sure that you do not mind before you order. Package includes: 1 Set 1: 10 Metal Parts of Simulated Climbing Car