Tamiya 15407 - JR Stainless Steel Screw Set D- 40mm  [15407]

Fine-tune your Mini 4WD for various racetracks. This set lets you adjust the roller and stopping system height settings of one's Mini 4WD to test the track design.

Specs & characteristics

• Newly created 2.1x4x1.5mm Aluminum height spacer x 4pcs.
• 2.1x4x3mm Aluminum height spacer x 4pcs.
• 2.1x4x6mm Aluminum height spacer x 4pcs.
• 2x40mm metal screw x 3pcs.
• 2mm nickel-plated nut x 4pcs.
• Can be utilized with any Mini 4WD and Mini 4WD PRO device.