kingsea 4Pcs/Set Aluminum Alloy 12mm Hex Adapter (+15mm) Compatible with 1/16 Mini E-Revo, Mini Slash, Mini Summit Upgrade Parts Black

Feature:Compatible with 1/16 Mini E-Revo, Mini Slash, Mini Summit Upgrade Parts(+15mm) Extended,the ability to make harder turns without constantly flipping overPerfect fit very well engineered. Just the right amount of width to really make the vehicle much more stable Hex Size: 12mm/0.47inch Total longer: 19.2mm/0.75inch Outer Diameter: 10mm / 0.39inch Center hole:4mm/0.16inch Color: Black Package included :  (As shown in the picture)4Pcs/Kit Aluminum Hex Adaptor (+15mm)