General description The 60Pcs M3 Ball Joint Link Bar Rod Seals are designed for 1/10 RC trucks and cars. Made from durable aluminum alloy, these ball joints provide reliable performance and a striking red color that enhances the aesthetic of your vehicle. Technical specifications Length: 19.5mm Hole diameter: 3mm Material: Aluminum alloy Quantity: 60PCS Color: Red Other information Package List: 60 x M3 ball joint Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.