Specification: Name: metal jack Model: 3T Applicable model: Universal for 1/7 1/10 RC car SCX10 TRX4 D90, etc. Colour:Yellow Material:Metal Size:6.7x4..4cm Package Contents: 2 * 3 Ton Simulated Jack Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.