... ,Non-slip design, wearproof 3,Good fitment 4,Easy to install AGT(B) side bar (BMW design) for Land Rover Discovery 4 ... hole, no drilling 5.100% Fitment Guarantee. Product name:AGT(B) side bar (BMW design) for Land Rover Discovery 4 Style ... ,if it can not fit stablely,screws are required AGT(B) side bar (BMW design) for Land Rover Discovery 4 ...