ITEM NAME:10Pcs Metal M3 Link Tie Rod End Ball Joint for 1/10 RC Car Crawler AXIAL SC S7X4 10Pcs Metal M3 Link Tie Rod End Ball Joint for 1/10 RC Car Crawler AXIAL SC S7X4 Easy to install and durable Made of high quality metal Suit for 1/10 RC Crawler Car Weight: 1.5g/pcs Length: 19mm Aperture: 3MM Diameter: 6mm Colour:Blue Material:metal Package Contents: 10*M3 ball joint.Suit for 1/10 RC Crawler Car. 10 M3 ball joint.