​​​​​​Specification:Material:aluminium alloySize:49x27x1mmAperture:5mm,8mmColor:as the picture showsMain Features:Made of aluminium,light and durableSimply adjust the length of the rope to fit the tensionThrees holse design,easy to installApplied in many fields,such as outdoor,household and self-driving activitiesNote:Please allow 0.1-2mm differences due to manual measurementDue to the difference between different monitors,the picture may not reflect the actual color of the item.Thank you!Package Included:5xWind rope bucklesNO Retail Box.Packed Safely in Bubble Bag.